var-201905-0710
Vulnerability from variot
Microarchitectural Load Port Data Sampling (MLPDS): Load ports on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf. Intel Xeon Scalable Processors are all products of Intel Corporation of the United States. Intel Xeon Scalable Processors are a scalable server central processing unit (CPU). Intel Xeon Processor E7 v4 Family is a Xeon E7 series server central processing unit (CPU). Intel Xeon Processor E5 v4 Family is a Xeon E5 series server central processing unit (CPU). Information disclosure vulnerabilities exist in several Intel products. This vulnerability stems from configuration errors in network systems or products during operation. The following products and versions are affected: Intel Xeon Scalable Processors; Xeon Processor E7 v4 Family; Xeon Processor E5 v4 Family; Xeon Processor E3 v6 Family; Xeon Processor E3 v4 Family; Xeon Processor E; Xeon E Processor; Xeon D Processor; Puma; Pentium Processor Silver Series; Pentium Processor N Series; Pentium Processor J Series; Pentium Gold Processor Series; Mobile Communications Platforms; Microcode; Core X series Processors; Celeron Processor N Series; Celeron Processor J Series; Celeron Processor G Series; Atom Processor X Series ;Atom Processor E3900 Series;Atom Processor E3800 Series;Atom Processor. The vulnerability is due to improper memory operations that could expose a side channel on the affected system. A successful exploit could be used to conduct further attacks. Proof-of-concept (PoC) code that demonstrates an exploit of this vulnerability is publicly available. Intel has confirmed the vulnerability and released software updates. The appliance is available to download as an OVA file from the Customer Portal. ========================================================================== Ubuntu Security Notice USN-3980-1 May 14, 2019
linux, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-raspi2 vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.10
Summary:
Several security issues were fixed in the Linux kernel.
Software Description: - linux: Linux kernel - linux-aws: Linux kernel for Amazon Web Services (AWS) systems - linux-azure: Linux kernel for Microsoft Azure Cloud systems - linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems - linux-kvm: Linux kernel for cloud environments - linux-raspi2: Linux kernel for Raspberry Pi 2
Details:
Ke Sun, Henrique Kawakami, Kekai Hu, Rodrigo Branco, Giorgi Maisuradze, Dan Horea Lutas, Andrei Lutas, Volodymyr Pikhur, Stephan van Schaik, Alyssa Milburn, Sebastian \xd6sterlund, Pietro Frigo, Kaveh Razavi, Herbert Bos, Cristiano Giuffrida, Moritz Lipp, Michael Schwarz, and Daniel Gruss discovered that memory previously stored in microarchitectural fill buffers of an Intel CPU core may be exposed to a malicious process that is executing on the same CPU core. A local attacker could use this to expose sensitive information. (CVE-2018-12130)
Brandon Falk, Ke Sun, Henrique Kawakami, Kekai Hu, Rodrigo Branco, Stephan van Schaik, Alyssa Milburn, Sebastian \xd6sterlund, Pietro Frigo, Kaveh Razavi, Herbert Bos, and Cristiano Giuffrida discovered that memory previously stored in microarchitectural load ports of an Intel CPU core may be exposed to a malicious process that is executing on the same CPU core. A local attacker could use this to expose sensitive information. (CVE-2018-12127)
Ke Sun, Henrique Kawakami, Kekai Hu, Rodrigo Branco, Marina Minkin, Daniel Moghimi, Moritz Lipp, Michael Schwarz, Jo Van Bulck, Daniel Genkin, Daniel Gruss, Berk Sunar, Frank Piessens, and Yuval Yarom discovered that memory previously stored in microarchitectural store buffers of an Intel CPU core may be exposed to a malicious process that is executing on the same CPU core. A local attacker could use this to expose sensitive information. (CVE-2018-12126)
Vasily Averin and Evgenii Shatokhin discovered that a use-after-free vulnerability existed in the NFS41+ subsystem when multiple network namespaces are in use. A local attacker in a container could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2018-16884)
Ke Sun, Henrique Kawakami, Kekai Hu, Rodrigo Branco, Volodrmyr Pikhur, Moritz Lipp, Michael Schwarz, Daniel Gruss, Stephan van Schaik, Alyssa Milburn, Sebastian \xd6sterlund, Pietro Frigo, Kaveh Razavi, Herbert Bos, and Cristiano Giuffrida discovered that uncacheable memory previously stored in microarchitectural buffers of an Intel CPU core may be exposed to a malicious process that is executing on the same CPU core. A local attacker could use this to expose sensitive information. (CVE-2019-11091)
Matteo Croce, Natale Vinto, and Andrea Spagnolo discovered that the cgroups subsystem of the Linux kernel did not properly account for SCTP socket buffers. A local attacker could use this to cause a denial of service (system crash). (CVE-2019-3874)
Alex Williamson discovered that the vfio subsystem of the Linux kernel did not properly limit DMA mappings. A local attacker could use this to cause a denial of service (memory exhaustion). (CVE-2019-3882)
Marc Orr discovered that the KVM hypervisor implementation in the Linux kernel did not properly restrict APIC MSR register values when nested virtualization is used. An attacker in a guest vm could use this to cause a denial of service (host OS crash). (CVE-2019-3887)
Hugues Anguelkov discovered that the Broadcom Wifi driver in the Linux kernel contained a head puffer overflow. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2019-9500)
Hugues Anguelkov discovered that the Broadcom Wifi driver in the Linux kernel did not properly prevent remote firmware events from being processed for USB Wifi devices. A physically proximate attacker could use this to send firmware events to the device. (CVE-2019-9503)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.10: linux-image-4.18.0-1011-gcp 4.18.0-1011.12 linux-image-4.18.0-1012-kvm 4.18.0-1012.12 linux-image-4.18.0-1014-raspi2 4.18.0-1014.16 linux-image-4.18.0-1016-aws 4.18.0-1016.18 linux-image-4.18.0-1018-azure 4.18.0-1018.18 linux-image-4.18.0-20-generic 4.18.0-20.21 linux-image-4.18.0-20-generic-lpae 4.18.0-20.21 linux-image-4.18.0-20-lowlatency 4.18.0-20.21 linux-image-4.18.0-20-snapdragon 4.18.0-20.21 linux-image-aws 4.18.0.1016.16 linux-image-azure 4.18.0.1018.19 linux-image-gcp 4.18.0.1011.11 linux-image-generic 4.18.0.20.21 linux-image-generic-lpae 4.18.0.20.21 linux-image-gke 4.18.0.1011.11 linux-image-kvm 4.18.0.1012.12 linux-image-lowlatency 4.18.0.20.21 linux-image-powerpc-e500mc 4.18.0.20.21 linux-image-powerpc-smp 4.18.0.20.21 linux-image-powerpc64-emb 4.18.0.20.21 linux-image-powerpc64-smp 4.18.0.20.21 linux-image-raspi2 4.18.0.1014.11 linux-image-snapdragon 4.18.0.20.21 linux-image-virtual 4.18.0.20.21
After a standard system update you need to reboot your computer to make all the necessary changes.
Please note that fully mitigating the Microarchitectural Data Sampling (MDS) issues (CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, and CVE-2019-11091) requires corresponding processor microcode/firmware updates or, in virtual environments, hypervisor updates. 7.2) - noarch, x86_64
- Description:
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Bug Fix(es):
-
rwsem in inconsistent state leading system to hung (BZ#1690318)
-
These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.
Software Description: - intel-microcode: Processor microcode for Intel CPUs
Details:
USN-3977-1 provided mitigations for Microarchitectural Data Sampling (MDS) vulnerabilities in Intel Microcode for a large number of Intel processor families. This update provides the corresponding updated microcode mitigations for Intel Cherry Trail and Bay Trail processor families. Description:
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Important: qemu-kvm security update Advisory ID: RHSA-2019:1188-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:1188 Issue date: 2019-05-14 CVE Names: CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091 =====================================================================
- Summary:
An update for qemu-kvm is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update Support, and Red Hat Enterprise Linux 7.2 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
- Relevant releases/architectures:
Red Hat Enterprise Linux Server AUS (v. 7.2) - x86_64 Red Hat Enterprise Linux Server E4S (v. 7.2) - x86_64 Red Hat Enterprise Linux Server Optional AUS (v. 7.2) - x86_64 Red Hat Enterprise Linux Server Optional E4S (v. 7.2) - x86_64 Red Hat Enterprise Linux Server Optional TUS (v. 7.2) - x86_64 Red Hat Enterprise Linux Server TUS (v. 7.2) - x86_64
- Description:
Kernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.
Security Fix(es):
-
A flaw was found in the implementation of the "fill buffer", a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)
-
Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)
-
Microprocessors use a ‘load port’ subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU’s pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2019-11091)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
- Solution:
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect.
- Bugs fixed (https://bugzilla.redhat.com/):
1646781 - CVE-2018-12126 hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) 1646784 - CVE-2018-12130 hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) 1667782 - CVE-2018-12127 hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) 1705312 - CVE-2019-11091 hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)
- Package List:
Red Hat Enterprise Linux Server AUS (v. 7.2):
Source: qemu-kvm-1.5.3-105.el7_2.19.src.rpm
x86_64: libcacard-1.5.3-105.el7_2.19.i686.rpm libcacard-1.5.3-105.el7_2.19.x86_64.rpm qemu-img-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-common-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-tools-1.5.3-105.el7_2.19.x86_64.rpm
Red Hat Enterprise Linux Server E4S (v. 7.2):
Source: qemu-kvm-1.5.3-105.el7_2.19.src.rpm
x86_64: libcacard-1.5.3-105.el7_2.19.i686.rpm libcacard-1.5.3-105.el7_2.19.x86_64.rpm qemu-img-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-common-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-tools-1.5.3-105.el7_2.19.x86_64.rpm
Red Hat Enterprise Linux Server TUS (v. 7.2):
Source: qemu-kvm-1.5.3-105.el7_2.19.src.rpm
x86_64: libcacard-1.5.3-105.el7_2.19.i686.rpm libcacard-1.5.3-105.el7_2.19.x86_64.rpm qemu-img-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-common-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-tools-1.5.3-105.el7_2.19.x86_64.rpm
Red Hat Enterprise Linux Server Optional AUS (v. 7.2):
x86_64: libcacard-devel-1.5.3-105.el7_2.19.i686.rpm libcacard-devel-1.5.3-105.el7_2.19.x86_64.rpm libcacard-tools-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm
Red Hat Enterprise Linux Server Optional E4S (v. 7.2):
x86_64: libcacard-devel-1.5.3-105.el7_2.19.i686.rpm libcacard-devel-1.5.3-105.el7_2.19.x86_64.rpm libcacard-tools-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm
Red Hat Enterprise Linux Server Optional TUS (v. 7.2):
x86_64: libcacard-devel-1.5.3-105.el7_2.19.i686.rpm libcacard-devel-1.5.3-105.el7_2.19.x86_64.rpm libcacard-tools-1.5.3-105.el7_2.19.x86_64.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm qemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
- References:
https://access.redhat.com/security/cve/CVE-2018-12126 https://access.redhat.com/security/cve/CVE-2018-12127 https://access.redhat.com/security/cve/CVE-2018-12130 https://access.redhat.com/security/cve/CVE-2019-11091 https://access.redhat.com/security/vulnerabilities/mds https://access.redhat.com/security/updates/classification/#important
- Contact:
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/
Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
iQIVAwUBXNspUNzjgjWX9erEAQhfkA/9HP6cfwhpQxKjz/rm86TM9eKBr5s8oIGz Dau9mOtrJK59rg8l88Tn3/hf/d0VvTfnE+wHlDloeLymATRLpFtMW/rHF12CIgMq Fvkv6lOZnW+3DuRm9034meoasStsFPUjUBocQmxqeNuHDXnjJmo2SREQFjNfXNlO 0umYf0U4IrRgWNGRM1/rpZQDFC5OLMFX47C8Ez8QQZsy2nCuWR6m7LUgEWeMhpTc kcmdg03YJF2C4E0w3PllfQwt1Gl4kuu9RoCHJYGby+1+JKVnFKtqtv4FJlUrEW38 mXeOTmhHbN21cbOjxrCDtp80qK3mRayPh4xN5iP9Ez0Zr6JKJ2fwyYt9SFgpy+Rk 8v4EudyKjp12Xrktmiq8CkrAIwhHRym5B9i/V1AXNlbCZ2AEd0QJvWJU3AFx0ZKH J3N/SD6ALrOjwreG5F45fznTLKYStOVTTUy31ggyBhKBF803gYZruT3ZdT+Tdut1 brLZSquHdf89Dvy3jo+EHR04n5+PQwdzkcpXUQAIBMyKzX8no4ElQxLQ5ZzZ/Il+ WwSSzB/MkJYvpBAk3WUVEtfz6HrzZBQcqy6NjUY+by3p6tKAjlT/vrPruYitZSWx wxxmI3sePQL+oZOc7juEJqZSJ8kKbtsaDazWJR56SNjHZLK60qHZQDrk46DEuX+P So/1STwyQdg= =z2F/ -----END PGP SIGNATURE-----
-- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201905-0710",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "fedora",
"scope": "eq",
"trust": 1.0,
"vendor": "fedoraproject",
"version": "29"
},
{
"model": "microarchitectural load port data sampling",
"scope": "eq",
"trust": 1.0,
"vendor": "intel",
"version": null
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2018-12127"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Red Hat",
"sources": [
{
"db": "PACKETSTORM",
"id": "152917"
},
{
"db": "PACKETSTORM",
"id": "152896"
},
{
"db": "PACKETSTORM",
"id": "152925"
},
{
"db": "PACKETSTORM",
"id": "152906"
},
{
"db": "PACKETSTORM",
"id": "152891"
},
{
"db": "PACKETSTORM",
"id": "152882"
},
{
"db": "PACKETSTORM",
"id": "152901"
}
],
"trust": 0.7
},
"cve": "CVE-2018-12127",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "NONE",
"baseScore": 4.7,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 3.4,
"id": "CVE-2018-12127",
"impactScore": 6.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 1.1,
"vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N",
"version": "2.0"
},
{
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "NONE",
"baseScore": 4.7,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 3.4,
"id": "VHN-122055",
"impactScore": 6.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:L/AC:M/AU:N/C:C/I:N/A:N",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"author": "nvd@nist.gov",
"availabilityImpact": "NONE",
"baseScore": 5.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.1,
"id": "CVE-2018-12127",
"impactScore": 4.0,
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2018-12127",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-201905-622",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULHUB",
"id": "VHN-122055",
"trust": 0.1,
"value": "MEDIUM"
},
{
"author": "VULMON",
"id": "CVE-2018-12127",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-122055"
},
{
"db": "VULMON",
"id": "CVE-2018-12127"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-622"
},
{
"db": "NVD",
"id": "CVE-2018-12127"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Microarchitectural Load Port Data Sampling (MLPDS): Load ports on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf. Intel Xeon Scalable Processors are all products of Intel Corporation of the United States. Intel Xeon Scalable Processors are a scalable server central processing unit (CPU). Intel Xeon Processor E7 v4 Family is a Xeon E7 series server central processing unit (CPU). Intel Xeon Processor E5 v4 Family is a Xeon E5 series server central processing unit (CPU). Information disclosure vulnerabilities exist in several Intel products. This vulnerability stems from configuration errors in network systems or products during operation. The following products and versions are affected: Intel Xeon Scalable Processors; Xeon Processor E7 v4 Family; Xeon Processor E5 v4 Family; Xeon Processor E3 v6 Family; Xeon Processor E3 v4 Family; Xeon Processor E; Xeon E Processor; Xeon D Processor; Puma; Pentium Processor Silver Series; Pentium Processor N Series; Pentium Processor J Series; Pentium Gold Processor Series; Mobile Communications Platforms; Microcode; Core X series Processors; Celeron Processor N Series; Celeron Processor J Series; Celeron Processor G Series; Atom Processor X Series ;Atom Processor E3900 Series;Atom Processor E3800 Series;Atom Processor. \nThe vulnerability is due to improper memory operations that could expose a side channel on the affected system. A successful exploit could be used to conduct further attacks. \nProof-of-concept (PoC) code that demonstrates an exploit of this vulnerability is publicly available. \nIntel has confirmed the vulnerability and released software updates. The appliance is available\nto download as an OVA file from the Customer Portal. ==========================================================================\nUbuntu Security Notice USN-3980-1\nMay 14, 2019\n\nlinux, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-raspi2 vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 18.10\n\nSummary:\n\nSeveral security issues were fixed in the Linux kernel. \n\nSoftware Description:\n- linux: Linux kernel\n- linux-aws: Linux kernel for Amazon Web Services (AWS) systems\n- linux-azure: Linux kernel for Microsoft Azure Cloud systems\n- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems\n- linux-kvm: Linux kernel for cloud environments\n- linux-raspi2: Linux kernel for Raspberry Pi 2\n\nDetails:\n\nKe Sun, Henrique Kawakami, Kekai Hu, Rodrigo Branco, Giorgi Maisuradze, Dan\nHorea Lutas, Andrei Lutas, Volodymyr Pikhur, Stephan van Schaik, Alyssa\nMilburn, Sebastian \\xd6sterlund, Pietro Frigo, Kaveh Razavi, Herbert Bos,\nCristiano Giuffrida, Moritz Lipp, Michael Schwarz, and Daniel Gruss\ndiscovered that memory previously stored in microarchitectural fill buffers\nof an Intel CPU core may be exposed to a malicious process that is\nexecuting on the same CPU core. A local attacker could use this to expose\nsensitive information. (CVE-2018-12130)\n\nBrandon Falk, Ke Sun, Henrique Kawakami, Kekai Hu, Rodrigo Branco, Stephan\nvan Schaik, Alyssa Milburn, Sebastian \\xd6sterlund, Pietro Frigo, Kaveh\nRazavi, Herbert Bos, and Cristiano Giuffrida discovered that memory\npreviously stored in microarchitectural load ports of an Intel CPU core may\nbe exposed to a malicious process that is executing on the same CPU core. A\nlocal attacker could use this to expose sensitive information. \n(CVE-2018-12127)\n\nKe Sun, Henrique Kawakami, Kekai Hu, Rodrigo Branco, Marina Minkin, Daniel\nMoghimi, Moritz Lipp, Michael Schwarz, Jo Van Bulck, Daniel Genkin, Daniel\nGruss, Berk Sunar, Frank Piessens, and Yuval Yarom discovered that memory\npreviously stored in microarchitectural store buffers of an Intel CPU core\nmay be exposed to a malicious process that is executing on the same CPU\ncore. A local attacker could use this to expose sensitive information. \n(CVE-2018-12126)\n\nVasily Averin and Evgenii Shatokhin discovered that a use-after-free\nvulnerability existed in the NFS41+ subsystem when multiple network\nnamespaces are in use. A local attacker in a container could use this to\ncause a denial of service (system crash) or possibly execute arbitrary\ncode. (CVE-2018-16884)\n\nKe Sun, Henrique Kawakami, Kekai Hu, Rodrigo Branco, Volodrmyr Pikhur,\nMoritz Lipp, Michael Schwarz, Daniel Gruss, Stephan van Schaik, Alyssa\nMilburn, Sebastian \\xd6sterlund, Pietro Frigo, Kaveh Razavi, Herbert Bos, and\nCristiano Giuffrida discovered that uncacheable memory previously stored in\nmicroarchitectural buffers of an Intel CPU core may be exposed to a\nmalicious process that is executing on the same CPU core. A local attacker\ncould use this to expose sensitive information. (CVE-2019-11091)\n\nMatteo Croce, Natale Vinto, and Andrea Spagnolo discovered that the cgroups\nsubsystem of the Linux kernel did not properly account for SCTP socket\nbuffers. A local attacker could use this to cause a denial of service\n(system crash). (CVE-2019-3874)\n\nAlex Williamson discovered that the vfio subsystem of the Linux kernel did\nnot properly limit DMA mappings. A local attacker could use this to cause a\ndenial of service (memory exhaustion). (CVE-2019-3882)\n\nMarc Orr discovered that the KVM hypervisor implementation in the Linux\nkernel did not properly restrict APIC MSR register values when nested\nvirtualization is used. An attacker in a guest vm could use this to cause a\ndenial of service (host OS crash). (CVE-2019-3887)\n\nHugues Anguelkov discovered that the Broadcom Wifi driver in the Linux\nkernel contained a head puffer overflow. A physically proximate attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2019-9500)\n\nHugues Anguelkov discovered that the Broadcom Wifi driver in the Linux\nkernel did not properly prevent remote firmware events from being processed\nfor USB Wifi devices. A physically proximate attacker could use this to\nsend firmware events to the device. (CVE-2019-9503)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 18.10:\n linux-image-4.18.0-1011-gcp 4.18.0-1011.12\n linux-image-4.18.0-1012-kvm 4.18.0-1012.12\n linux-image-4.18.0-1014-raspi2 4.18.0-1014.16\n linux-image-4.18.0-1016-aws 4.18.0-1016.18\n linux-image-4.18.0-1018-azure 4.18.0-1018.18\n linux-image-4.18.0-20-generic 4.18.0-20.21\n linux-image-4.18.0-20-generic-lpae 4.18.0-20.21\n linux-image-4.18.0-20-lowlatency 4.18.0-20.21\n linux-image-4.18.0-20-snapdragon 4.18.0-20.21\n linux-image-aws 4.18.0.1016.16\n linux-image-azure 4.18.0.1018.19\n linux-image-gcp 4.18.0.1011.11\n linux-image-generic 4.18.0.20.21\n linux-image-generic-lpae 4.18.0.20.21\n linux-image-gke 4.18.0.1011.11\n linux-image-kvm 4.18.0.1012.12\n linux-image-lowlatency 4.18.0.20.21\n linux-image-powerpc-e500mc 4.18.0.20.21\n linux-image-powerpc-smp 4.18.0.20.21\n linux-image-powerpc64-emb 4.18.0.20.21\n linux-image-powerpc64-smp 4.18.0.20.21\n linux-image-raspi2 4.18.0.1014.11\n linux-image-snapdragon 4.18.0.20.21\n linux-image-virtual 4.18.0.20.21\n\nAfter a standard system update you need to reboot your computer to make\nall the necessary changes. \n\nPlease note that fully mitigating the Microarchitectural Data Sampling\n(MDS) issues (CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, and\nCVE-2019-11091) requires corresponding processor microcode/firmware\nupdates or, in virtual environments, hypervisor updates. 7.2) - noarch, x86_64\n\n3. Description:\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system. \n\nBug Fix(es):\n\n* rwsem in inconsistent state leading system to hung (BZ#1690318)\n\n4. These packages include redhat-release-virtualization-host,\novirt-node, and rhev-hypervisor. RHVH features a Cockpit user\ninterface for monitoring the host\u0027s resources and performing administrative\ntasks. These\npackages include redhat-release-virtualization-host, ovirt-node, and\nrhev-hypervisor. RHVH features a Cockpit user interface for\nmonitoring the host\u0027s resources and performing administrative tasks. \n\nSoftware Description:\n- intel-microcode: Processor microcode for Intel CPUs\n\nDetails:\n\nUSN-3977-1 provided mitigations for Microarchitectural Data Sampling\n(MDS) vulnerabilities in Intel Microcode for a large number of Intel\nprocessor families. This update provides the corresponding updated\nmicrocode mitigations for Intel Cherry Trail and Bay Trail processor\nfamilies. Description:\n\nThe kernel-rt packages provide the Real Time Linux Kernel, which enables\nfine-tuning for systems with extremely high determinism requirements. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\n=====================================================================\n Red Hat Security Advisory\n\nSynopsis: Important: qemu-kvm security update\nAdvisory ID: RHSA-2019:1188-01\nProduct: Red Hat Enterprise Linux\nAdvisory URL: https://access.redhat.com/errata/RHSA-2019:1188\nIssue date: 2019-05-14\nCVE Names: CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 \n CVE-2019-11091 \n=====================================================================\n\n1. Summary:\n\nAn update for qemu-kvm is now available for Red Hat Enterprise Linux 7.2\nAdvanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update\nSupport, and Red Hat Enterprise Linux 7.2 Update Services for SAP\nSolutions. \n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\nRed Hat Enterprise Linux Server AUS (v. 7.2) - x86_64\nRed Hat Enterprise Linux Server E4S (v. 7.2) - x86_64\nRed Hat Enterprise Linux Server Optional AUS (v. 7.2) - x86_64\nRed Hat Enterprise Linux Server Optional E4S (v. 7.2) - x86_64\nRed Hat Enterprise Linux Server Optional TUS (v. 7.2) - x86_64\nRed Hat Enterprise Linux Server TUS (v. 7.2) - x86_64\n\n3. Description:\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for\nLinux on a variety of architectures. The qemu-kvm packages provide the\nuser-space component for running virtual machines that use KVM. \n\nSecurity Fix(es):\n\n* A flaw was found in the implementation of the \"fill buffer\", a mechanism\nused by modern CPUs when a cache-miss is made on L1 CPU cache. If an\nattacker can generate a load operation that would create a page fault, the\nexecution will continue speculatively with incorrect data from the fill\nbuffer while the data is fetched from higher level caches. This response\ntime can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations\nto improve the performance of writing data back to CPU caches. The write\noperation is split into STA (STore Address) and STD (STore Data)\nsub-operations. These sub-operations allow the processor to hand-off\naddress generation logic into these sub-operations for optimized writes. \nBoth of these sub-operations write to a shared distributed processor\nstructure called the \u0027processor store buffer\u0027. As a result, an unprivileged\nattacker could use this flaw to read private data resident within the CPU\u0027s\nprocessor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a \u2018load port\u2019 subcomponent to perform load operations\nfrom memory or IO. During a load operation, the load port receives data\nfrom the memory or IO subsystem and then provides the data to the CPU\nregisters and operations in the CPU\u2019s pipelines. Stale load operations\nresults are stored in the \u0027load port\u0027 table until overwritten by newer\noperations. Certain load-port operations triggered by an attacker can be\nused to reveal data about previous stale requests leaking data back to the\nattacker via a timing side-channel. (CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section. \n\n4. Solution:\n\nFor details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\nAfter installing this update, shut down all running virtual machines. Once\nall virtual machines have shut down, start them again for this update to\ntake effect. \n\n5. Bugs fixed (https://bugzilla.redhat.com/):\n\n1646781 - CVE-2018-12126 hardware: Microarchitectural Store Buffer Data Sampling (MSBDS)\n1646784 - CVE-2018-12130 hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n1667782 - CVE-2018-12127 hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)\n1705312 - CVE-2019-11091 hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\n6. Package List:\n\nRed Hat Enterprise Linux Server AUS (v. 7.2):\n\nSource:\nqemu-kvm-1.5.3-105.el7_2.19.src.rpm\n\nx86_64:\nlibcacard-1.5.3-105.el7_2.19.i686.rpm\nlibcacard-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-img-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-common-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-tools-1.5.3-105.el7_2.19.x86_64.rpm\n\nRed Hat Enterprise Linux Server E4S (v. 7.2):\n\nSource:\nqemu-kvm-1.5.3-105.el7_2.19.src.rpm\n\nx86_64:\nlibcacard-1.5.3-105.el7_2.19.i686.rpm\nlibcacard-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-img-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-common-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-tools-1.5.3-105.el7_2.19.x86_64.rpm\n\nRed Hat Enterprise Linux Server TUS (v. 7.2):\n\nSource:\nqemu-kvm-1.5.3-105.el7_2.19.src.rpm\n\nx86_64:\nlibcacard-1.5.3-105.el7_2.19.i686.rpm\nlibcacard-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-img-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-common-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-tools-1.5.3-105.el7_2.19.x86_64.rpm\n\nRed Hat Enterprise Linux Server Optional AUS (v. 7.2):\n\nx86_64:\nlibcacard-devel-1.5.3-105.el7_2.19.i686.rpm\nlibcacard-devel-1.5.3-105.el7_2.19.x86_64.rpm\nlibcacard-tools-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm\n\nRed Hat Enterprise Linux Server Optional E4S (v. 7.2):\n\nx86_64:\nlibcacard-devel-1.5.3-105.el7_2.19.i686.rpm\nlibcacard-devel-1.5.3-105.el7_2.19.x86_64.rpm\nlibcacard-tools-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm\n\nRed Hat Enterprise Linux Server Optional TUS (v. 7.2):\n\nx86_64:\nlibcacard-devel-1.5.3-105.el7_2.19.i686.rpm\nlibcacard-devel-1.5.3-105.el7_2.19.x86_64.rpm\nlibcacard-tools-1.5.3-105.el7_2.19.x86_64.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.i686.rpm\nqemu-kvm-debuginfo-1.5.3-105.el7_2.19.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security. Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2018-12126\nhttps://access.redhat.com/security/cve/CVE-2018-12127\nhttps://access.redhat.com/security/cve/CVE-2018-12130\nhttps://access.redhat.com/security/cve/CVE-2019-11091\nhttps://access.redhat.com/security/vulnerabilities/mds\nhttps://access.redhat.com/security/updates/classification/#important\n\n8. Contact:\n\nThe Red Hat security contact is \u003csecalert@redhat.com\u003e. More contact\ndetails at https://access.redhat.com/security/team/contact/\n\nCopyright 2019 Red Hat, Inc. \n-----BEGIN PGP SIGNATURE-----\nVersion: GnuPG v1\n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\nSo/1STwyQdg=\n=z2F/\n-----END PGP SIGNATURE-----\n\n--\nRHSA-announce mailing list\nRHSA-announce@redhat.com\nhttps://www.redhat.com/mailman/listinfo/rhsa-announce\n",
"sources": [
{
"db": "NVD",
"id": "CVE-2018-12127"
},
{
"db": "VULHUB",
"id": "VHN-122055"
},
{
"db": "VULMON",
"id": "CVE-2018-12127"
},
{
"db": "PACKETSTORM",
"id": "152917"
},
{
"db": "PACKETSTORM",
"id": "152922"
},
{
"db": "PACKETSTORM",
"id": "152896"
},
{
"db": "PACKETSTORM",
"id": "152925"
},
{
"db": "PACKETSTORM",
"id": "152923"
},
{
"db": "PACKETSTORM",
"id": "152906"
},
{
"db": "PACKETSTORM",
"id": "153049"
},
{
"db": "PACKETSTORM",
"id": "152891"
},
{
"db": "PACKETSTORM",
"id": "152882"
},
{
"db": "PACKETSTORM",
"id": "152901"
}
],
"trust": 1.98
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2018-12127",
"trust": 2.8
},
{
"db": "PACKETSTORM",
"id": "155281",
"trust": 1.8
},
{
"db": "SIEMENS",
"id": "SSA-616472",
"trust": 1.2
},
{
"db": "SIEMENS",
"id": "SSA-608355",
"trust": 1.2
},
{
"db": "MCAFEE",
"id": "SB10292",
"trust": 1.2
},
{
"db": "CNNVD",
"id": "CNNVD-201905-622",
"trust": 0.7
},
{
"db": "LENOVO",
"id": "LEN-26696",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2019.1754",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2020.0153",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2019.1705",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2019.1737.2",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2020.0127",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2020.1812",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2019.4358",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2019.4321",
"trust": 0.6
},
{
"db": "PACKETSTORM",
"id": "155956",
"trust": 0.6
},
{
"db": "PACKETSTORM",
"id": "156920",
"trust": 0.6
},
{
"db": "PACKETSTORM",
"id": "152952",
"trust": 0.6
},
{
"db": "PACKETSTORM",
"id": "152942",
"trust": 0.6
},
{
"db": "BID",
"id": "108330",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-122055",
"trust": 0.1
},
{
"db": "VULMON",
"id": "CVE-2018-12127",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152917",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152922",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152896",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152925",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152923",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152906",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "153049",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152891",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152882",
"trust": 0.1
},
{
"db": "PACKETSTORM",
"id": "152901",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-122055"
},
{
"db": "VULMON",
"id": "CVE-2018-12127"
},
{
"db": "PACKETSTORM",
"id": "152917"
},
{
"db": "PACKETSTORM",
"id": "152922"
},
{
"db": "PACKETSTORM",
"id": "152896"
},
{
"db": "PACKETSTORM",
"id": "152925"
},
{
"db": "PACKETSTORM",
"id": "152923"
},
{
"db": "PACKETSTORM",
"id": "152906"
},
{
"db": "PACKETSTORM",
"id": "153049"
},
{
"db": "PACKETSTORM",
"id": "152891"
},
{
"db": "PACKETSTORM",
"id": "152882"
},
{
"db": "PACKETSTORM",
"id": "152901"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-622"
},
{
"db": "NVD",
"id": "CVE-2018-12127"
}
]
},
"id": "VAR-201905-0710",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-122055"
}
],
"trust": 0.01
},
"last_update_date": "2024-09-19T20:17:42.767000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "linux kernel Security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=92582"
},
{
"title": "The Register",
"trust": 0.2,
"url": "https://www.theregister.co.uk/2019/05/14/intel_hyper_threading_mitigations/"
},
{
"title": "Red Hat: Important: kernel security and bug fix update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191167 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm-rhev security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191179 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191168 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm-rhev security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191202 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm-rhev security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191200 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel security and bug fix update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191171 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel-rt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191176 - Security Advisory"
},
{
"title": "Red Hat: Important: libvirt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191186 - Security Advisory"
},
{
"title": "Red Hat: Important: libvirt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191197 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191195 - Security Advisory"
},
{
"title": "Red Hat: Important: redhat-virtualization-host security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191207 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191185 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm-rhev security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191199 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm-rhev security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191201 - Security Advisory"
},
{
"title": "Red Hat: Important: rhvm-setup-plugins security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191206 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191183 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191178 - Security Advisory"
},
{
"title": "Red Hat: Important: libvirt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191177 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191198 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191193 - Security Advisory"
},
{
"title": "Red Hat: Important: libvirt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191180 - Security Advisory"
},
{
"title": "Red Hat: Important: rhvm-appliance security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191208 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191189 - Security Advisory"
},
{
"title": "Red Hat: Important: libvirt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191182 - Security Advisory"
},
{
"title": "Red Hat: Important: libvirt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191184 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel security and bug fix update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191172 - Security Advisory"
},
{
"title": "Red Hat: Important: redhat-virtualization-host security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191209 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191181 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel-rt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191174 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191155 - Security Advisory"
},
{
"title": "Red Hat: Important: vdsm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191203 - Security Advisory"
},
{
"title": "Red Hat: Important: libvirt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191187 - Security Advisory"
},
{
"title": "Red Hat: Important: rhvm-setup-plugins security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191205 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel security and bug fix update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191169 - Security Advisory"
},
{
"title": "Red Hat: Important: vdsm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191204 - Security Advisory"
},
{
"title": "Red Hat: Important: qemu-kvm security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191188 - Security Advisory"
},
{
"title": "Red Hat: Important: kernel security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191196 - Security Advisory"
},
{
"title": "Red Hat: Important: libvirt security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191194 - Security Advisory"
},
{
"title": "Red Hat: Important: Advanced Virtualization security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191455 - Security Advisory"
},
{
"title": "Red Hat: CVE-2018-12127",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_cve_database\u0026qid=CVE-2018-12127"
},
{
"title": "Ubuntu Security Notice: linux vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3983-1"
},
{
"title": "Debian Security Advisories: DSA-4444-1 linux -- security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_security_advisories\u0026qid=c960cd2c4c663bee4208c29f78956570"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-288: x86: Inconsistent PV IOMMU discipline",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=5e6e0619bc9879769e2dc27651292ba1"
},
{
"title": "Ubuntu Security Notice: intel-microcode update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3977-3"
},
{
"title": "Ubuntu Security Notice: linux-lts-trusty vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3983-2"
},
{
"title": "Red Hat: Important: qemu-kvm-rhev security, bug fix, and enhancement update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20192553 - Security Advisory"
},
{
"title": "Red Hat: Important: virt:rhel security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191175 - Security Advisory"
},
{
"title": "Debian Security Advisories: DSA-4447-1 intel-microcode -- security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_security_advisories\u0026qid=783d5f8f3ad6bd4b472bac87f78daf39"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-292: x86: insufficient TLB flushing when using PCID",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=6f420d7ce4edc488c67e4f105805e662"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-293: x86: PV kernel context switch corruption",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=6489072c7d814c3eeb410e3c3014742f"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-287: x86: steal_page violates page_struct access discipline",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=2265e0ec672f9854d200348511f0f8de"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-294: x86 shadow: Insufficient TLB flushing when using PCID",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=a3e8998cea5d5825f10ea1c09276196e"
},
{
"title": "Debian CVElist Bug Report Logs: Xen Hypervisor security update for Intel MDS - XSA 297",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=3c5d2f154807c8ff4e324ef14ef12771"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-285: race with pass-through device hotplug",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=58ea80c1aac43705a15b8df06106fc72"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-284: grant table transfer issues on large hosts",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=3fb9629013e9105b3361893f58ff13e2"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-291: x86/PV: page type reference counting issue with failed IOMMU update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=24d344e2b0de0f8050341e180d5e3ad6"
},
{
"title": "Debian CVElist Bug Report Logs: xen: XSA-290: missing preemption in x86 PV page table unvalidation",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=eefa90208138c527071b467dedc4d2d8"
},
{
"title": "HP: HPSBHF03618 rev. 1 - Intel Microarchitectural Data Sampling Security Updates",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=hp_bulletin\u0026qid=HPSBHF03618"
},
{
"title": "Ubuntu Security Notice: libvirt update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3985-2"
},
{
"title": "Ubuntu Security Notice: libvirt update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3985-1"
},
{
"title": "Ubuntu Security Notice: intel-microcode update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3977-2"
},
{
"title": "Amazon Linux AMI: ALAS-2019-1260",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=amazon_linux_ami\u0026qid=ALAS-2019-1260"
},
{
"title": "Ubuntu Security Notice: linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3982-1"
},
{
"title": "Ubuntu Security Notice: intel-microcode update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3977-1"
},
{
"title": "Ubuntu Security Notice: linux vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3984-1"
},
{
"title": "Siemens Security Advisories: Siemens Security Advisory",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=siemens_security_advisories\u0026qid=30d0a4e627570cd4d5945ca971daba72"
},
{
"title": "Amazon Linux AMI: ALAS-2019-1205",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=amazon_linux_ami\u0026qid=ALAS-2019-1205"
},
{
"title": "Amazon Linux 2: ALAS2-2019-1205",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=amazon_linux2\u0026qid=ALAS2-2019-1205"
},
{
"title": "Red Hat: Important: kernel security and bug fix update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191170 - Security Advisory"
},
{
"title": "Ubuntu Security Notice: linux-hwe, linux-azure vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3980-2"
},
{
"title": "Red Hat: Important: kernel-rt security and bug fix update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories\u0026qid=RHSA-20191190 - Security Advisory"
},
{
"title": "Debian CVElist Bug Report Logs: qemu: CVE-2019-5008",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs\u0026qid=3a83f6ae99e6b2e0c974ac32c9ef74a2"
},
{
"title": "Ubuntu Security Notice: linux-lts-xenial vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3982-2"
},
{
"title": "IBM: IBM Security Bulletin: Vulnerabilities in Intel CPUs affect IBM Integrated Analytics System",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog\u0026qid=c47b16f3ebd0fdbec9f73e7f3324fed3"
},
{
"title": "IBM: IBM Security Bulletin: IBM has released Unified Extensible Firmware Interface (UEFI) fixes in response to Intel Microarchitectural Data Sampling (MDS) Side Channel vulnerabilities.",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog\u0026qid=bc9f36e4b0d29a9ca06baf362fd957d0"
},
{
"title": "Debian Security Advisories: DSA-4564-1 linux -- security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_security_advisories\u0026qid=6a2efed9e3fbb73861bbf72b19140077"
},
{
"title": "IBM: IBM Addresses Reported Intel Security Vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog\u0026qid=ab73c937cee32c79f9fc9bc6ef3cc36d"
},
{
"title": "Debian Security Advisories: DSA-4469-1 libvirt -- security update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=debian_security_advisories\u0026qid=4e2fe5b482468cc28e671437a04edddc"
},
{
"title": "Ubuntu Security Notice: qemu update",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3978-1"
},
{
"title": "Ubuntu Security Notice: linux-hwe, linux-azure, linux-gcp, linux-oracle vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3981-2"
},
{
"title": "Ubuntu Security Notice: linux, linux-aws, linux-gcp, linux-kvm, linux-oem, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice\u0026qid=USN-3981-1"
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/j1nh0/pdf "
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/j1nh0/nisol "
},
{
"title": "Windows-Specture-Meltdown-Mitigation-Script",
"trust": 0.1,
"url": "https://github.com/simeononsecurity/Windows-Specture-Meltdown-Mitigation-Script "
},
{
"title": "Windows-Spectre-Meltdown-Mitigation-Script",
"trust": 0.1,
"url": "https://github.com/simeononsecurity/Windows-Spectre-Meltdown-Mitigation-Script "
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/kali973/spectre-meltdown-checker "
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/es0j/hyperbleed "
},
{
"title": "puppet-meltdown",
"trust": 0.1,
"url": "https://github.com/timidri/puppet-meltdown "
},
{
"title": "cSpeculationControlFixes",
"trust": 0.1,
"url": "https://github.com/poshsecurity/cSpeculationControlFixes "
},
{
"title": "Linux-Tools",
"trust": 0.1,
"url": "https://github.com/minutesinch/Linux-Tools "
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/merlinepedra25/spectre-meltdown-checker "
},
{
"title": "spectre-meltdown",
"trust": 0.1,
"url": "https://github.com/edsonjt81/spectre-meltdown "
},
{
"title": "spectre-meltdown-checker",
"trust": 0.1,
"url": "https://github.com/speed47/spectre-meltdown-checker "
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/merlinepedra/spectre-meltdown-checker "
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/kin-cho/my-spectre-meltdown-checker "
},
{
"title": "Firmware-Security",
"trust": 0.1,
"url": "https://github.com/virusbeeE/Firmware-Security "
},
{
"title": "Hardware-and-Firmware-Security-Guidance",
"trust": 0.1,
"url": "https://github.com/nsacyber/Hardware-and-Firmware-Security-Guidance "
},
{
"title": "hardware-attacks-state-of-the-art",
"trust": 0.1,
"url": "https://github.com/codexlynx/hardware-attacks-state-of-the-art "
},
{
"title": "ansible-everyday",
"trust": 0.1,
"url": "https://github.com/kaosagnt/ansible-everyday "
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/vincent-deng/veracode-container-security-finding-parser "
},
{
"title": "Threatpost",
"trust": 0.1,
"url": "https://threatpost.com/intel-zombieload-side-channel-attack-10-takeaways/144771/"
},
{
"title": "Threatpost",
"trust": 0.1,
"url": "https://threatpost.com/apple-patches-intel-side-channel-ios-macos/144743/"
},
{
"title": "Threatpost",
"trust": 0.1,
"url": "https://threatpost.com/intel-cpus-impacted-by-new-class-of-spectre-like-attacks/144728/"
}
],
"sources": [
{
"db": "VULMON",
"id": "CVE-2018-12127"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-622"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-200",
"trust": 1.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-122055"
},
{
"db": "NVD",
"id": "CVE-2018-12127"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.8,
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html"
},
{
"trust": 1.8,
"url": "https://www.debian.org/security/2020/dsa-4602"
},
{
"trust": 1.8,
"url": "https://security.freebsd.org/advisories/freebsd-sa-19:26.mcu.asc"
},
{
"trust": 1.8,
"url": "http://packetstormsecurity.com/files/155281/freebsd-security-advisory-freebsd-sa-19-26.mcu.html"
},
{
"trust": 1.3,
"url": "https://access.redhat.com/security/cve/cve-2019-11091"
},
{
"trust": 1.3,
"url": "https://access.redhat.com/security/cve/cve-2018-12127"
},
{
"trust": 1.3,
"url": "https://access.redhat.com/security/cve/cve-2018-12130"
},
{
"trust": 1.3,
"url": "https://access.redhat.com/security/cve/cve-2018-12126"
},
{
"trust": 1.2,
"url": "https://seclists.org/bugtraq/2019/jun/28"
},
{
"trust": 1.2,
"url": "https://seclists.org/bugtraq/2019/jun/36"
},
{
"trust": 1.2,
"url": "https://seclists.org/bugtraq/2019/nov/16"
},
{
"trust": 1.2,
"url": "https://seclists.org/bugtraq/2019/nov/15"
},
{
"trust": 1.2,
"url": "https://seclists.org/bugtraq/2020/jan/21"
},
{
"trust": 1.2,
"url": "http://www.arubanetworks.com/assets/alert/aruba-psa-2019-003.txt"
},
{
"trust": 1.2,
"url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en"
},
{
"trust": 1.2,
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf"
},
{
"trust": 1.2,
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf"
},
{
"trust": 1.2,
"url": "https://www.synology.com/security/advisory/synology_sa_19_24"
},
{
"trust": 1.2,
"url": "https://www.freebsd.org/security/advisories/freebsd-sa-19:07.mds.asc"
},
{
"trust": 1.2,
"url": "https://security.gentoo.org/glsa/202003-56"
},
{
"trust": 1.2,
"url": "https://lists.debian.org/debian-lts-announce/2019/06/msg00018.html"
},
{
"trust": 1.2,
"url": "https://access.redhat.com/errata/rhsa-2019:1455"
},
{
"trust": 1.2,
"url": "https://access.redhat.com/errata/rhsa-2019:2553"
},
{
"trust": 1.2,
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00014.html"
},
{
"trust": 1.2,
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00053.html"
},
{
"trust": 1.2,
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00052.html"
},
{
"trust": 1.2,
"url": "https://usn.ubuntu.com/3977-3/"
},
{
"trust": 1.2,
"url": "http://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20190712-01-mds-cn"
},
{
"trust": 1.1,
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=sb10292"
},
{
"trust": 1.1,
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/oh73sgtj575obcpsjfx6lx7kp2kzien4/"
},
{
"trust": 1.0,
"url": "https://nvd.nist.gov/vuln/detail/cve-2018-12126"
},
{
"trust": 1.0,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-11091"
},
{
"trust": 1.0,
"url": "https://nvd.nist.gov/vuln/detail/cve-2018-12127"
},
{
"trust": 1.0,
"url": "https://nvd.nist.gov/vuln/detail/cve-2018-12130"
},
{
"trust": 0.7,
"url": "https://www.redhat.com/mailman/listinfo/rhsa-announce"
},
{
"trust": 0.7,
"url": "https://access.redhat.com/security/vulnerabilities/mds"
},
{
"trust": 0.7,
"url": "https://bugzilla.redhat.com/):"
},
{
"trust": 0.7,
"url": "https://access.redhat.com/security/team/key/"
},
{
"trust": 0.7,
"url": "https://access.redhat.com/security/team/contact/"
},
{
"trust": 0.7,
"url": "https://access.redhat.com/security/updates/classification/#important"
},
{
"trust": 0.6,
"url": "http://xenbits.xen.org/xsa/advisory-297.html"
},
{
"trust": 0.6,
"url": "https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/adv190013"
},
{
"trust": 0.6,
"url": "https://www.vmware.com/security/advisories/vmsa-2019-0008.html"
},
{
"trust": 0.6,
"url": "https://aws.amazon.com/security/security-bulletins/aws-2019-004/"
},
{
"trust": 0.6,
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705312"
},
{
"trust": 0.6,
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1667782"
},
{
"trust": 0.6,
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1646784"
},
{
"trust": 0.6,
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1646781"
},
{
"trust": 0.6,
"url": "http://www.intel.com/content/www/us/en/homepage.html"
},
{
"trust": 0.6,
"url": "https://www.chromium.org/chromium-os/mds-on-chromeos"
},
{
"trust": 0.6,
"url": "https://securityadvisories.paloaltonetworks.com/home/detail/150"
},
{
"trust": 0.6,
"url": "https://support.citrix.com/article/ctx251995"
},
{
"trust": 0.6,
"url": "https://chromereleases.googleblog.com/2019/06/stable-channel-update-for-chrome-os-m75.html"
},
{
"trust": 0.6,
"url": "https://usn.ubuntu.com/3985-1/"
},
{
"trust": 0.6,
"url": "http://www.debian.org/security/2019/dsa-4444"
},
{
"trust": 0.6,
"url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00018.html"
},
{
"trust": 0.6,
"url": "https://support.apple.com/en-us/ht210119"
},
{
"trust": 0.6,
"url": "https://packetstormsecurity.com/files/156920/gentoo-linux-security-advisory-202003-56.html"
},
{
"trust": 0.6,
"url": "https://vigilance.fr/vulnerability/intel-amd-processors-information-disclosure-via-performance-measurement-29300"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/80874"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2019.4358/"
},
{
"trust": 0.6,
"url": "https://www.ibm.com/support/pages/node/1118439"
},
{
"trust": 0.6,
"url": "https://www.securityfocus.com/bid/108330"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2020.0127/"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2019.4321/"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/81098"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/81030"
},
{
"trust": 0.6,
"url": "https://support.lenovo.com/us/en/product_security/len-26696"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2020.0153/"
},
{
"trust": 0.6,
"url": "https://packetstormsecurity.com/files/152952/ubuntu-security-notice-usn-3985-1.html"
},
{
"trust": 0.6,
"url": "https://www.ibm.com/support/pages/node/1107009"
},
{
"trust": 0.6,
"url": "https://packetstormsecurity.com/files/155956/debian-security-advisory-4602-1.html"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2020.1812/"
},
{
"trust": 0.6,
"url": "https://packetstormsecurity.com/files/152942/debian-security-advisory-4447-1.html"
},
{
"trust": 0.5,
"url": "https://access.redhat.com/articles/11258"
},
{
"trust": 0.3,
"url": "https://wiki.ubuntu.com/securityteam/knowledgebase/mds"
},
{
"trust": 0.2,
"url": "https://access.redhat.com/articles/2974891"
},
{
"trust": 0.2,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-3882"
},
{
"trust": 0.2,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-3874"
},
{
"trust": 0.1,
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026amp;id=sb10292"
},
{
"trust": 0.1,
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/oh73sgtj575obcpsjfx6lx7kp2kzien4/"
},
{
"trust": 0.1,
"url": "https://cwe.mitre.org/data/definitions/200.html"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
},
{
"trust": 0.1,
"url": "https://tools.cisco.com/security/center/viewalert.x?alertid=60201"
},
{
"trust": 0.1,
"url": "https://usn.ubuntu.com/3983-1/"
},
{
"trust": 0.1,
"url": "https://access.redhat.com/errata/rhsa-2019:1208"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-raspi2/4.18.0-1014.16"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-aws/4.18.0-1016.18"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-9503"
},
{
"trust": 0.1,
"url": "https://usn.ubuntu.com/usn/usn-3980-1"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-kvm/4.18.0-1012.12"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-9500"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov/vuln/detail/cve-2018-16884"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-gcp/4.18.0-1011.12"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-3887"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-azure/4.18.0-1018.18"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux/4.18.0-20.21"
},
{
"trust": 0.1,
"url": "https://access.redhat.com/errata/rhsa-2019:1172"
},
{
"trust": 0.1,
"url": "https://access.redhat.com/errata/rhsa-2019:1207"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-raspi2/4.4.0-1109.117"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux/4.4.0-148.174"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-kvm/4.4.0-1046.52"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-snapdragon/4.4.0-1113.118"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/linux-aws/4.4.0-1083.93"
},
{
"trust": 0.1,
"url": "https://usn.ubuntu.com/usn/usn-3982-1"
},
{
"trust": 0.1,
"url": "https://access.redhat.com/errata/rhsa-2019:1171"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/intel-microcode/3.20190514.0ubuntu0.18.10.2"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/intel-microcode/3.20190514.0ubuntu0.18.04.3"
},
{
"trust": 0.1,
"url": "https://usn.ubuntu.com/usn/usn-3977-1"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/intel-microcode/3.20190514.0ubuntu0.16.04.2"
},
{
"trust": 0.1,
"url": "https://launchpad.net/ubuntu/+source/intel-microcode/3.20190514.0ubuntu0.19.04.3"
},
{
"trust": 0.1,
"url": "https://usn.ubuntu.com/usn/usn-3977-2"
},
{
"trust": 0.1,
"url": "https://access.redhat.com/errata/rhsa-2019:1183"
},
{
"trust": 0.1,
"url": "https://access.redhat.com/errata/rhsa-2019:1176"
},
{
"trust": 0.1,
"url": "https://access.redhat.com/errata/rhsa-2019:1188"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-122055"
},
{
"db": "VULMON",
"id": "CVE-2018-12127"
},
{
"db": "PACKETSTORM",
"id": "152917"
},
{
"db": "PACKETSTORM",
"id": "152922"
},
{
"db": "PACKETSTORM",
"id": "152896"
},
{
"db": "PACKETSTORM",
"id": "152925"
},
{
"db": "PACKETSTORM",
"id": "152923"
},
{
"db": "PACKETSTORM",
"id": "152906"
},
{
"db": "PACKETSTORM",
"id": "153049"
},
{
"db": "PACKETSTORM",
"id": "152891"
},
{
"db": "PACKETSTORM",
"id": "152882"
},
{
"db": "PACKETSTORM",
"id": "152901"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-622"
},
{
"db": "NVD",
"id": "CVE-2018-12127"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-122055"
},
{
"db": "VULMON",
"id": "CVE-2018-12127"
},
{
"db": "PACKETSTORM",
"id": "152917"
},
{
"db": "PACKETSTORM",
"id": "152922"
},
{
"db": "PACKETSTORM",
"id": "152896"
},
{
"db": "PACKETSTORM",
"id": "152925"
},
{
"db": "PACKETSTORM",
"id": "152923"
},
{
"db": "PACKETSTORM",
"id": "152906"
},
{
"db": "PACKETSTORM",
"id": "153049"
},
{
"db": "PACKETSTORM",
"id": "152891"
},
{
"db": "PACKETSTORM",
"id": "152882"
},
{
"db": "PACKETSTORM",
"id": "152901"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-622"
},
{
"db": "NVD",
"id": "CVE-2018-12127"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-05-30T00:00:00",
"db": "VULHUB",
"id": "VHN-122055"
},
{
"date": "2019-05-30T00:00:00",
"db": "VULMON",
"id": "CVE-2018-12127"
},
{
"date": "2019-05-15T15:32:28",
"db": "PACKETSTORM",
"id": "152917"
},
{
"date": "2019-05-15T15:38:19",
"db": "PACKETSTORM",
"id": "152922"
},
{
"date": "2019-05-15T15:21:28",
"db": "PACKETSTORM",
"id": "152896"
},
{
"date": "2019-05-15T15:40:45",
"db": "PACKETSTORM",
"id": "152925"
},
{
"date": "2019-05-15T15:38:53",
"db": "PACKETSTORM",
"id": "152923"
},
{
"date": "2019-05-15T15:24:14",
"db": "PACKETSTORM",
"id": "152906"
},
{
"date": "2019-05-23T16:30:58",
"db": "PACKETSTORM",
"id": "153049"
},
{
"date": "2019-05-15T15:20:08",
"db": "PACKETSTORM",
"id": "152891"
},
{
"date": "2019-05-15T15:06:16",
"db": "PACKETSTORM",
"id": "152882"
},
{
"date": "2019-05-15T15:22:56",
"db": "PACKETSTORM",
"id": "152901"
},
{
"date": "2019-05-15T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201905-622"
},
{
"date": "2019-05-30T16:29:00.903000",
"db": "NVD",
"id": "CVE-2018-12127"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-06-11T00:00:00",
"db": "VULHUB",
"id": "VHN-122055"
},
{
"date": "2023-11-07T00:00:00",
"db": "VULMON",
"id": "CVE-2018-12127"
},
{
"date": "2021-10-29T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201905-622"
},
{
"date": "2023-11-07T02:52:02.323000",
"db": "NVD",
"id": "CVE-2018-12127"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "PACKETSTORM",
"id": "152922"
},
{
"db": "PACKETSTORM",
"id": "152923"
},
{
"db": "PACKETSTORM",
"id": "153049"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-622"
}
],
"trust": 0.9
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Multiple Intel Product Information Disclosure Vulnerability",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201905-622"
}
],
"trust": 0.6
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "information disclosure",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201905-622"
}
],
"trust": 0.6
}
}
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.