var-202201-0623
Vulnerability from variot
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an unauthenticated networked attacker to cause a Denial of Service (DoS) by sending specific packets over VXLAN which cause the PFE to reset. This issue affects: Juniper Networks Junos OS 19.4 versions prior to 19.4R3-S7; 20.1 versions prior to 20.1R3-S3; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S2; 20.4 versions prior to 20.4R3-S1; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R2; 21.3 versions prior to 21.3R1-S1, 21.3R2. This issue does not affect versions of Junos OS prior to 19.4R1. Juniper Networks Junos OS Exists in an exceptional condition check vulnerability.Service operation interruption (DoS) It may be in a state
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-202201-0623",
"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": "junos",
"scope": "eq",
"trust": 1.0,
"vendor": "juniper",
"version": "20.2"
},
{
"model": "junos",
"scope": "eq",
"trust": 1.0,
"vendor": "juniper",
"version": "21.2"
},
{
"model": "junos",
"scope": "eq",
"trust": 1.0,
"vendor": "juniper",
"version": "20.4"
},
{
"model": "junos",
"scope": "eq",
"trust": 1.0,
"vendor": "juniper",
"version": "20.1"
},
{
"model": "junos",
"scope": "eq",
"trust": 1.0,
"vendor": "juniper",
"version": "19.4"
},
{
"model": "junos",
"scope": "eq",
"trust": 1.0,
"vendor": "juniper",
"version": "21.3"
},
{
"model": "junos",
"scope": "eq",
"trust": 1.0,
"vendor": "juniper",
"version": "21.1"
},
{
"model": "junos",
"scope": "eq",
"trust": 1.0,
"vendor": "juniper",
"version": "20.3"
},
{
"model": "junos os",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30b8\u30e5\u30cb\u30d1\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9",
"version": null
},
{
"model": "junos os",
"scope": null,
"trust": 0.8,
"vendor": "\u30b8\u30e5\u30cb\u30d1\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9",
"version": null
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"db": "NVD",
"id": "CVE-2022-22171"
}
]
},
"cve": "CVE-2022-22171",
"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": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "CVE-2022-22171",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 1.9,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "VHN-409700",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"id": "CVE-2022-22171",
"impactScore": 3.6,
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 2.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "OTHER",
"availabilityImpact": "High",
"baseScore": 7.5,
"baseSeverity": "High",
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "JVNDB-2022-003890",
"impactScore": null,
"integrityImpact": "None",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2022-22171",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "sirt@juniper.net",
"id": "CVE-2022-22171",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "NVD",
"id": "CVE-2022-22171",
"trust": 0.8,
"value": "High"
},
{
"author": "CNNVD",
"id": "CNNVD-202201-913",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-409700",
"trust": 0.1,
"value": "MEDIUM"
},
{
"author": "VULMON",
"id": "CVE-2022-22171",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-409700"
},
{
"db": "VULMON",
"id": "CVE-2022-22171"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"db": "CNNVD",
"id": "CNNVD-202201-913"
},
{
"db": "NVD",
"id": "CVE-2022-22171"
},
{
"db": "NVD",
"id": "CVE-2022-22171"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an unauthenticated networked attacker to cause a Denial of Service (DoS) by sending specific packets over VXLAN which cause the PFE to reset. This issue affects: Juniper Networks Junos OS 19.4 versions prior to 19.4R3-S7; 20.1 versions prior to 20.1R3-S3; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S2; 20.4 versions prior to 20.4R3-S1; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R2; 21.3 versions prior to 21.3R1-S1, 21.3R2. This issue does not affect versions of Junos OS prior to 19.4R1. Juniper Networks Junos OS Exists in an exceptional condition check vulnerability.Service operation interruption (DoS) It may be in a state",
"sources": [
{
"db": "NVD",
"id": "CVE-2022-22171"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"db": "VULHUB",
"id": "VHN-409700"
},
{
"db": "VULMON",
"id": "CVE-2022-22171"
}
],
"trust": 1.8
},
"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-2022-22171",
"trust": 3.4
},
{
"db": "JUNIPER",
"id": "JSA11277",
"trust": 1.8
},
{
"db": "JVNDB",
"id": "JVNDB-2022-003890",
"trust": 0.8
},
{
"db": "CS-HELP",
"id": "SB2022011231",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202201-913",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-409700",
"trust": 0.1
},
{
"db": "VULMON",
"id": "CVE-2022-22171",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-409700"
},
{
"db": "VULMON",
"id": "CVE-2022-22171"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"db": "CNNVD",
"id": "CNNVD-202201-913"
},
{
"db": "NVD",
"id": "CVE-2022-22171"
}
]
},
"id": "VAR-202201-0623",
"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-409700"
}
],
"trust": 0.01
},
"last_update_date": "2024-08-14T14:37:42.895000Z",
"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": "JSA11277",
"trust": 0.8,
"url": "https://supportportal.juniper.net/s/article/2022-01-Security-Bulletin-Junos-OS-and-Junos-OS-Evolved-Specific-packets-over-VXLAN-cause-memory-leak-and-or-FPC-reset-CVE-2022-22170-CVE-2022-22171?language=en_US"
},
{
"title": "Juniper Networks Junos OS Fixes for code issue vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=178749"
},
{
"title": "CVE-2022-XXXX",
"trust": 0.1,
"url": "https://github.com/AlphabugX/CVE-2022-23305 "
},
{
"title": "CVE-2022-XXXX",
"trust": 0.1,
"url": "https://github.com/AlphabugX/CVE-2022-RCE "
}
],
"sources": [
{
"db": "VULMON",
"id": "CVE-2022-22171"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"db": "CNNVD",
"id": "CNNVD-202201-913"
}
]
},
"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-754",
"trust": 1.1
},
{
"problemtype": "Improper checking in exceptional conditions (CWE-754) [ others ]",
"trust": 0.8
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-409700"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"db": "NVD",
"id": "CVE-2022-22171"
}
]
},
"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://kb.juniper.net/jsa11277"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2022-22171"
},
{
"trust": 0.6,
"url": "https://vigilance.fr/vulnerability/junos-os-multiple-vulnerabilities-37234"
},
{
"trust": 0.6,
"url": "https://www.cybersecurity-help.cz/vdb/sb2022011231"
},
{
"trust": 0.1,
"url": "https://cwe.mitre.org/data/definitions/754.html"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
},
{
"trust": 0.1,
"url": "https://github.com/alphabugx/cve-2022-23305"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-409700"
},
{
"db": "VULMON",
"id": "CVE-2022-22171"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"db": "CNNVD",
"id": "CNNVD-202201-913"
},
{
"db": "NVD",
"id": "CVE-2022-22171"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-409700"
},
{
"db": "VULMON",
"id": "CVE-2022-22171"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"db": "CNNVD",
"id": "CNNVD-202201-913"
},
{
"db": "NVD",
"id": "CVE-2022-22171"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-01-19T00:00:00",
"db": "VULHUB",
"id": "VHN-409700"
},
{
"date": "2022-01-19T00:00:00",
"db": "VULMON",
"id": "CVE-2022-22171"
},
{
"date": "2023-03-10T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"date": "2022-01-12T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202201-913"
},
{
"date": "2022-01-19T01:15:09.143000",
"db": "NVD",
"id": "CVE-2022-22171"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-01-26T00:00:00",
"db": "VULHUB",
"id": "VHN-409700"
},
{
"date": "2022-01-26T00:00:00",
"db": "VULMON",
"id": "CVE-2022-22171"
},
{
"date": "2023-03-10T05:28:00",
"db": "JVNDB",
"id": "JVNDB-2022-003890"
},
{
"date": "2022-01-27T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202201-913"
},
{
"date": "2022-01-26T18:35:37.523000",
"db": "NVD",
"id": "CVE-2022-22171"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202201-913"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Juniper\u00a0Networks\u00a0Junos\u00a0OS\u00a0 Vulnerability in checking for exceptional conditions in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2022-003890"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "code problem",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202201-913"
}
],
"trust": 0.6
}
}
Loading...
Loading...
- 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.