|
var-200702-0378
|
Stack-based buffer overflow in the DCE/RPC preprocessor in Snort before 2.6.1.3, and 2.7 before beta 2; and Sourcefire Intrusion Sensor; allows remote attackers to execute arbitrary code via crafted SMB traffic. Snort IDS and Sourcefire Intrusion Sensor are prone to a stack-based buffer-overflow vulnerability because the network intrusion detection (NID) systems fail to handle specially crafted 'DCE' and 'RPC' network packets.
An attacker can exploit this issue to execute malicious code in the context of the user running the affected application. Failed attempts will likely cause these applications to crash. The software provides functions such as packet sniffing, packet analysis, and packet inspection.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA07-050A
Sourcefire Snort DCE/RPC Preprocessor Buffer Overflow
Original release date: February 19, 2007
Last revised: --
Source: US-CERT
Systems Affected
* Snort 2.6.1, 2.6.1.1, and 2.6.1.2
* Snort 2.7.0 beta 1
* Sourcefire Intrusion Sensors version 4.1.x, 4.5.x, and 4.6x with
SEUs prior to SEU 64
* Sourcefire Intrusion Sensors for Crossbeam version 4.1.x, 4.5.x,
and 4.6x with SEUs prior to SEU 64
Other products that use Snort or Snort components may be affected.
I. The DCE/RPC
preprocessor reassembles fragmented SMB and DCE/RPC traffic before
passing data to the Snort rules.
The vulnerable code does not properly reassemble certain types of
SMB and DCE/RPC packets. An attacker could exploit this
vulnerability by sending a specially crafted TCP packet to a host
or network monitored by Snort. The DCE/RPC preprocessor is enabled
by default, and it is not necessary for an attacker to complete a
TCP handshake.
US-CERT is tracking this vulnerability as VU#196240. This
vulnerability has been assigned CVE number CVE-2006-5276. Further
information is available in advisories from Sourcefire and ISS.
II.
III. Solution
Upgrade
Snort 2.6.1.3 is available from the Snort download site. Sourcefire
customers should visit the Sourcefire Support Login site.
Disable the DCE/RPC Preprocessor
To disable the DCE/RPC preprocessor, comment out the line that loads
the preprocessor in the Snort configuration file (typically
/etc/snort.conf on UNIX and Linux systems):
[/etc/snort.conf]
...
#preprocessor dcerpc...
Restart Snort for the change to take effect.
Disabling the preprocessor will prevent Snort from reassembling
fragmented SMB and DCE/RPC packets. This may allow attacks to evade
the IDS.
IV. References
* US-CERT Vulnerability Note VU#196240 -
<http://www.kb.cert.org/vuls/id/196240>
* Sourcefire Advisory 2007-02-19 -
<http://www.snort.org/docs/advisory-2007-02-19.html>
* Sourcefire Support Login - <https://support.sourcefire.com/>
* Sourcefire Snort Release Notes for 2.6.1.3 -
<http://www.snort.org/docs/release_notes/release_notes_2613.txt>
* Snort downloads - <http://www.snort.org/dl/>
* DCE/RPC Preprocessor -
<http://www.snort.org/docs/snort_htmanuals/htmanual_261/node104.html>
* IBM Internet Security Systems Protection Advisory -
<http://iss.net/threats/257.html>
* CVE-2006-5276 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2006-5276>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA07-050A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA07-050A Feedback VU#196240" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2007 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
February 19, 2007: Initial Release
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. February 19, 2007
Summary:
Sourcefire has learned of a remotely exploitable vulnerability in the
Snort DCE/RPC preprocessor. Sourcefire
has prepared updates for Snort open-source software to address this issue.
Mitigating Factors:
Users who have disabled the DCE/RPC preprocessor are not vulnerable.
Recommended Actions:
* Open-source Snort 2.6.1.x users are advised to upgrade to Snort
2.6.1.3 (or later) immediately.
* Open-source Snort 2.7 beta users are advised to mitigate this issue by
disabling the DCE/RPC preprocessor.
This issue will be resolved in Snort 2.7 beta 2.
Workarounds:
Snort users who cannot upgrade immediately are advised to disable the
DCE/RPC preprocessor by removing the DCE/RPC preprocessor directives
from snort.conf and restarting Snort. However, be advised that disabling
the DCE/RPC preprocessor reduces detection capabilities for attacks in
DCE/RPC traffic. After upgrading, customers should reenable the DCE/RPC
preprocessor.
Detecting Attacks Against This Vulnerability:
Sourcefire will be releasing a rule pack that provides detection for
attacks against this vulnerability.
Has Sourcefire received any reports that this vulnerability has been
exploited?
- No. Sourcefire has not received any reports that this vulnerability
has been exploited.
Acknowledgments:
Sourcefire would like to thank Neel Mehta from IBM X-Force for reporting
this issue and working with us to resolve it.
-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys-and earn cash
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_______________________________________________
Snort-announce mailing list
Snort-announce@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/snort-announce
.
Resolution
==========
All Snort users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-analyzer/snort-2.6.1.3"
References
==========
[ 1 ] CVE-2006-5276
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-5276
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200703-01.xml
Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
http://bugs.gentoo.org.
License
=======
Copyright 2007 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
|
|
var-202305-0219
|
D-Link DAP-1360 webproc WEB_DisplayPage Directory Traversal Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of root. Was ZDI-CAN-18415 |
|
var-202305-0218
|
D-Link DAP-1360 webproc WEB_DisplayPage Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. When parsing the getpage and errorpage parameters, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18419. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0217
|
D-Link DAP-1360 Hardcoded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the processing of login requests to the web-based user interface. The firmware contains hard-coded default credentials. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-18455. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0216
|
D-Link DAP-1360 Multiple Parameters Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the /cgi-bin/webproc endpoint. When parsing the errorpage and nextpage parameters, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18746. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0177
|
D-Link DAP-1360 webproc Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling requests to the /cgi-bin/webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18417. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0176
|
D-Link DAP-1360 webproc var:sys_Token Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling requests to the /cgi-bin/webproc endpoint. When parsing the var:sys_Token parameter, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18418. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0166
|
D-Link DAP-1360 webproc var:menu Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling requests to the /cgi-bin/webproc endpoint. When parsing the var:menu parameter, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18414. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0154
|
D-Link DAP-1360 webproc var:page Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. When parsing the var:page parameter, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18422. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0153
|
D-Link DAP-1360 webupg UPGCGI_CheckAuth Numeric Truncation Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webupg endpoint. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18423. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0071
|
D-Link DAP-1360 webproc Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18416. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202305-0070
|
D-Link DAP-1360 webproc COMM_MakeCustomMsg Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18454. D-Link DAP-1360 is a router from D-Link, a Chinese company |
|
var-202303-1296
|
TP-Link Archer AX21 tmpServer Command 0x422 Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link Archer AX21 routers. Authentication is required to exploit this vulnerability.
The specific flaw exists within the handling of command 0x422 provided to the tmpServer service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19905 |
|
var-201908-0863
|
Rockwell Automation Arena Simulation Software versions 16.00.00 and earlier contain a USE AFTER FREE CWE-416. A maliciously crafted Arena file opened by an unsuspecting user may result in the application crashing or the execution of arbitrary code. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the processing of DOE project files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. 9502-Ax) 16.00.00 and earlier versions have resource management error vulnerabilities. 9502-Ax) version 16.00.00 and earlier |
|
var-201105-0156
|
Multiple buffer overflows in the ISSymbol ActiveX control in ISSymbol.ocx 61.6.0.0 and 301.1009.2904.0 in the ISSymbol virtual machine, as distributed in Advantech Studio 6.1 SP6 61.6.01.05, InduSoft Web Studio before 7.0+SP1, and InduSoft Thin Client 7.0, allow remote attackers to execute arbitrary code via a long (1) InternationalOrder, (2) InternationalSeparator, or (3) LogFileName property value; or (4) a long bstrFileName argument to the OpenScreen method. Overly long to method bstrFileName argument. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Indusoft Thin Client. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within ISSymbol.ocx ActiveX component. When an overly large string is passed as the 'InternationalOrder' parameter, a heap overflow occurs. This vulnerability can be leveraged to execute code under the context of the user running the browser. InduSoft Web Studio is a powerful and complete graphics control software that includes the various functional modules required to develop Human Machine Interface (HMI), Management Control, Data Acquisition System (SCADA) and embedded control. The Advantech Studio ISSymbol ActiveX control handles boundary errors in the \"InternationalSeparator\" property. The Advantech Studio ISSymbol ActiveX control is prone to multiple buffer-overflow vulnerabilities because the application fails to perform adequate boundary checks on user-supplied input. Failed exploit attempts will likely result in denial-of-service conditions.
Advantech Studio 6.1 SP6 Build 61.6.01.05 is vulnerable; other versions may also be affected. There are multiple buffer overflow vulnerabilities in InduSoft ISSymbol ActiveX control 6.1 SP6 Build 61.6.01.05 (ISSymbol.ocx 61.6.0.0) and other versions. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
ZDI-12-168 : InduSoft Thin Client ISSymbol InternationalSeparator Remote
Code Execution Vulnerability
http://www.zerodayinitiative.com/advisories/ZDI-12-168
August 29, 2012
- -- CVE ID:
CVE-2011-0340
- -- CVSS:
7.5, AV:N/AC:L/Au:N/C:P/I:P/A:P
- -- Affected Vendors:
Indusoft
- -- Affected Products:
Indusoft WebStudio
- -- TippingPoint(TM) IPS Customer Protection:
TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 12446.
- -- Vendor Response:
Indusoft has issued an update to correct this vulnerability. More details
can be found at:
http://www.indusoft.com/hotfixes/hotfixes.php
- -- Disclosure Timeline:
2011-12-19 - Vulnerability reported to vendor
2012-08-29 - Coordinated public release of advisory
- -- Credit:
This vulnerability was discovered by:
* Alexander Gavrun
- -- About the Zero Day Initiative (ZDI):
Established by TippingPoint, The Zero Day Initiative (ZDI) represents
a best-of-breed model for rewarding security researchers for responsibly
disclosing discovered vulnerabilities.
Researchers interested in getting paid for their security research
through the ZDI can find more information and sign-up at:
http://www.zerodayinitiative.com
The ZDI is unique in how the acquired vulnerability information is
used. TippingPoint does not re-sell the vulnerability details or any
exploit code. Instead, upon notifying the affected product vendor,
TippingPoint provides its customers with zero day protection through
its intrusion prevention technology. Explicit details regarding the
specifics of the vulnerability are not exposed to any parties until
an official vendor patch is publicly available. Furthermore, with the
altruistic aim of helping to secure a broader user base, TippingPoint
provides this vulnerability information confidentially to security
vendors (including competitors) who have a vulnerability protection or
mitigation product.
Our vulnerability disclosure policy is available online at:
http://www.zerodayinitiative.com/advisories/disclosure_policy/
Follow the ZDI on Twitter:
http://twitter.com/thezdi
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|
|
var-201112-0097
|
Stack-based buffer overflow in the CmpWebServer component in 3S CoDeSys 3.4 SP4 Patch 2 and earlier, as used on the ABB AC500 PLC and possibly other products, allows remote attackers to execute arbitrary code via a long URI to TCP port 8080. CoDeSys is a powerful PLC software programming tool that supports IEC61131-3 standard IL, ST, FBD, LD, CFC, SFC six PLC programming languages. The GatewayService has an integer overflow. The GatewayService uses the 32-bit value offset at the header 0x0c to specify the size of the received data. The program receives this value, increasing the number of 0x34 and allocating the amount of memory can cause an integer overflow. CmpWebServer is a component of the 3SRTESrv3 and CoDeSysControlService services for handling 8080 port connections. The function 0040f480 copies the input URI to a limited stack buffer, which can trigger a buffer overflow. 3S CoDeSys handles the Content-Length value in an HTTP POST request to trigger a null pointer reference. CoDeSys is prone to a stack-based buffer-overflow and an integer-overflow vulnerability. Failed attacks may cause a denial-of-service condition |
|
var-201904-0181
|
Advantech WebAccess/SCADA, Versions 8.3.5 and prior. Multiple stack-based buffer overflow vulnerabilities, caused by a lack of proper validation of the length of user-supplied data, may allow remote code execution. Advantech WebAccess/SCADA Contains a buffer error vulnerability.Information is acquired, information is falsified, and denial of service (DoS) May be in a state. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess Node. Authentication is not required to exploit this vulnerability.The specific flaw exists within bwmakdir.exe, which is accessed through the 0x2711 IOCTL in the webvrpcs process. An attacker can leverage this vulnerability to execute code in the context of Administrator. Advantech WebAccess/SCADA is a set of browser-based SCADA software from Advantech. The software supports dynamic graphical display and real-time data control, and provides the ability to remotely control and manage automation equipment. A buffer overflow vulnerability exists in Advantech WebAccess/SCADA. This vulnerability stems from the fact that when the network system or product performs operations on the memory, the data boundary is not correctly verified, resulting in execution to other associated memory locations. erroneous read and write operations |
|
var-200202-0006
|
Vulnerabilities in a large number of SNMP implementations allow remote attackers to cause a denial of service or gain privileges via SNMPv1 trap handling, as demonstrated by the PROTOS c06-SNMPv1 test suite. NOTE: It is highly likely that this candidate will be SPLIT into multiple candidates, one or more for each vendor. This and other SNMP-related candidates will be updated when more accurate information is available. Multiple vendor SNMPv1 Trap handling implementations contain vulnerabilities that may allow unauthorized privileged access, denial-of-service conditions, or unstable behavior . If your site uses SNMP in any capacity, the CERT/CC encourages you to read the information provided below. ------------ This vulnerability information is a summary of multiple vulnerabilities released at the same time. Please note that the contents of vulnerability information other than the title are included. ------------ SNMP Protocol is status and performance information MIB (Management Information Base) Protocol used to exchange Management side SNMP Managers such as managed routers, switches and printers SNMP Communicates with management network devices called agents. Because of its wide acceptance in the market, SNMP Has become the standard for SNMP protocol version1 Is SNMPv1 Is the most widely implemented. this SNMPv1 Sent from the agent to the manager in the implementation of SNMP Trap message and sent from the manager to the agent SNMP Decrypt the request message / There are problems in interpreting. If this problem is used by an attacker, the following actions may be executed. Many other programs that you implement may also be affected because of a protocol problem. On the target host SNMP If the service is running, an attacker could execute arbitrary code ・ If a buffer overflow attack is feasible and a very long trap message SNMP If the host on which the service is running receives, the application may go into a denial of service state The effects described above vary from application to application. For details, refer to each product.Please refer to the “Overview” for the impact of this vulnerability. Windows 95 is prone to a denial-of-service vulnerability. MPE/iX is an Internet-ready operating system for the HP e3000 class servers. It is possible to crash the service by transmitting to it a maliciously constructed SNMPv1 request PDU. It was previously known as UCD-SNMP. They typically notify the manager that some event has occured or otherwise provide information about the status of the agent.
Multiple vulnerabilities have been discovered in a number of SNMP implementations. The vulnerabilities are known to exist in the process of decoding and interpreting SNMP trap messages.
Among the possible consequences are denial of service and allowing attackers to compromise target systems. These depend on the individual vulnerabilities in each affected product.
HP has confirmed that large traps will cause OpenView Network Node Manager to crash. This may be due to an exploitable buffer overflow condition |
|
var-201402-0248
|
Integer underflow in Adobe Flash Player before 11.7.700.261 and 11.8.x through 12.0.x before 12.0.0.44 on Windows and Mac OS X, and before 11.2.202.336 on Linux, allows remote attackers to execute arbitrary code via unspecified vectors. Adobe Flash Player is prone to a remote code-execution vulnerability.
An attacker can exploit this issue to execute arbitrary code in the context of the user running the affected application. Failed exploit attempts will likely result in denial-of-service conditions. The product enables viewing of applications, content and video across screens and browsers. -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Critical: flash-plugin security update
Advisory ID: RHSA-2014:0137-01
Product: Red Hat Enterprise Linux Supplementary
Advisory URL: https://rhn.redhat.com/errata/RHSA-2014-0137.html
Issue date: 2014-02-05
Updated on: 2014-02-04
CVE Names: CVE-2014-0497
=====================================================================
1. Summary:
An updated Adobe Flash Player package that fixes one security issue is now
available for Red Hat Enterprise Linux 5 and 6 Supplementary.
The Red Hat Security Response Team has rated this update as having critical
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Desktop Supplementary (v. 5) - i386, x86_64
Red Hat Enterprise Linux Desktop Supplementary (v. 6) - i386, x86_64
Red Hat Enterprise Linux Server Supplementary (v. 5) - i386, x86_64
Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, x86_64
3. This
vulnerability is detailed in the Adobe Security bulletin APSB14-04,
listed in the References section. Specially-crafted SWF content could
cause flash-plugin to crash or, potentially, execute arbitrary code when a
victim loads a page containing the malicious SWF content.
4. Solution:
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/site/articles/11258
5. Package List:
Red Hat Enterprise Linux Desktop Supplementary (v. 5):
i386:
flash-plugin-11.2.202.336-1.el5.i386.rpm
x86_64:
flash-plugin-11.2.202.336-1.el5.i386.rpm
Red Hat Enterprise Linux Server Supplementary (v. 5):
i386:
flash-plugin-11.2.202.336-1.el5.i386.rpm
x86_64:
flash-plugin-11.2.202.336-1.el5.i386.rpm
Red Hat Enterprise Linux Desktop Supplementary (v. 6):
i386:
flash-plugin-11.2.202.336-1.el6.i686.rpm
x86_64:
flash-plugin-11.2.202.336-1.el6.i686.rpm
Red Hat Enterprise Linux Server Supplementary (v. 6):
i386:
flash-plugin-11.2.202.336-1.el6.i686.rpm
x86_64:
flash-plugin-11.2.202.336-1.el6.i686.rpm
Red Hat Enterprise Linux Workstation Supplementary (v. 6):
i386:
flash-plugin-11.2.202.336-1.el6.i686.rpm
x86_64:
flash-plugin-11.2.202.336-1.el6.i686.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/#package
7. References:
https://www.redhat.com/security/data/cve/CVE-2014-0497.html
https://access.redhat.com/security/updates/classification/#critical
http://helpx.adobe.com/security/products/flash-player/apsb14-04.html
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2014 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.4 (GNU/Linux)
iD8DBQFS8fK3XlSAg2UNWIIRAn3HAJ9Dl9yTq8uwL1jZXpBhxpTOeSlNXACfcWWO
2pb3HgPGlwSq5PcZSe2neeg=
=KItO
-----END PGP SIGNATURE-----
--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201402-06
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal
Title: Adobe Flash Player: Multiple vulnerabilities
Date: February 06, 2014
Bugs: #491148, #493894, #498170, #500313
ID: 201402-06
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Multiple vulnerabilities have been found in Adobe Flash Player, the
worst of which could result in execution of arbitrary code.
Background
==========
The Adobe Flash Player is a renderer for the SWF file format, which is
commonly used to provide interactive websites. Please review the CVE identifiers referenced below for
details.
Impact
======
A remote attacker could entice a user to open a specially crafted SWF
file using Adobe Flash Player, possibly resulting in execution of
arbitrary code with the privileges of the process or a Denial of
Service condition.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All Adobe Flash Player users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=www-plugins/adobe-flash-11.2.202.336"
References
==========
[ 1 ] CVE-2013-5329
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5329
[ 2 ] CVE-2013-5330
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5330
[ 3 ] CVE-2013-5331
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5331
[ 4 ] CVE-2013-5332
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5332
[ 5 ] CVE-2014-0491
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0491
[ 6 ] CVE-2014-0492
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0492
[ 7 ] CVE-2014-0497
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0497
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201402-06.xml
Concerns?
=========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.
License
=======
Copyright 2014 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
|
|
var-201407-0233
|
Multiple stack-based buffer overflows in Advantech WebAccess before 7.2 allow remote attackers to execute arbitrary code via a long string in the (1) ProjectName, (2) SetParameter, (3) NodeName, (4) CCDParameter, (5) SetColor, (6) AlarmImage, (7) GetParameter, (8) GetColor, (9) ServerResponse, (10) SetBaud, or (11) IPAddress parameter to an ActiveX control in (a) webvact.ocx, (b) dvs.ocx, or (c) webdact.ocx. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the webdact.ocx ActiveX Control. The control does not check the length of an attacker-supplied NodeName string before copying it into a fixed length buffer on the stack. This could allow an attacker to execute arbitrary code in the context of the browser process. Advantech WebAccess HMI/SCADA is an HMI/SCADA software. Advantech WebAccess webvact.ocx, dvs.ocx and webdact.ocx ActiveX controls fail to properly handle long-length named ProjectName, SetParameter, NodeName, CCDParameter, SetColor, AlarmImage, GetParameter, GetColor, ServerResponse, SetBaud and IPAddress parameters, and attackers can build malicious A WEB page that entice a user to access, can crash an application or execute arbitrary code. The software supports dynamic graphic display and real-time data control, and provides functions of remote control and management of automation equipment. There are multiple stack-based buffer overflow vulnerabilities in Advantech WebAccess 7.1 and earlier versions |
|
var-201805-1144
|
In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, several SQL injection vulnerabilities have been identified, which may allow an attacker to disclose sensitive information from the host. This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Advantech WebAccess Node. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.The specific flaw exists within the handling of the GetAlarms function in BWMobileService.dll. When parsing the ProjectName parameter, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to disclose sensitive information under the context of the database. Advantech WebAccess and others are products of Advantech. Advantech WebAccess is a browser-based HMI/SCADA software. The software supports dynamic graphical display and real-time data control, and provides the ability to remotely control and manage automation equipment. WebAccess Dashboard is one of the dashboard components; WebAccess Scada Node is one of the monitoring node components. WebAccess/NMS is a suite of web browsers for the Network Management System (NMS). SQL injection vulnerabilities exist in several Advantech products. Advantech WebAccess is prone to the following security vulnerabilities:
1. Multiple SQL-injection vulnerabilities
2. An information-disclosure vulnerability
3. A file-upload vulnerability
4. Multiple directory-traversal vulnerabilities
5. Multiple stack-based buffer-overflow vulnerabilities
6. A heap-based buffer-overflow vulnerability
7. Multiple arbitrary code-execution vulnerabilities
8. A denial-of-service vulnerability
9. A security-bypass vulnerability
10. A privilege-escalation vulnerability
An attacker can exploit these issues to execute arbitrary code in the context of the application, or modify data, or exploit latent vulnerabilities in the underlying database, delete arbitrary files, gain elevated privileges, perform certain unauthorized actions, upload arbitrary files to the affected application gain unauthorized access and obtain sensitive information. Failed attacks will cause denial of service conditions. Advantech WebAccess, etc. Advantech WebAccess is a set of HMI/SCADA software based on browser architecture. The following versions are affected: Advantech WebAccess 8.2_20170817 and earlier, 8.3.0 and earlier; WebAccess Dashboard 2.0.15 and earlier; WebAccess Scada Node 8.3.1 and earlier; WebAccess/NMS 2.0.3 and earlier |
|
var-201805-1143
|
In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, several stack-based buffer overflow vulnerabilities have been identified, which may allow an attacker to execute arbitrary code. plural Advantech WebAccess The product contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess Node. Authentication is not required to exploit this vulnerability.The specific flaw exists within notify2.exe, which is accessed through the 0x2711 IOCTL in the webvrpcs process. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code under the context of Administrator. Advantech WebAccess and others are products of Advantech. Advantech WebAccess is a browser-based HMI/SCADA software. The software supports dynamic graphical display and real-time data control, and provides the ability to remotely control and manage automation equipment. WebAccess Dashboard is one of the dashboard components; WebAccess Scada Node is one of the monitoring node components. WebAccess/NMS is a suite of web browsers for the Network Management System (NMS). A stack buffer overflow vulnerability exists in several Advantech products. Advantech WebAccess is prone to the following security vulnerabilities:
1. Multiple SQL-injection vulnerabilities
2. An information-disclosure vulnerability
3. A file-upload vulnerability
4. Multiple directory-traversal vulnerabilities
5. Multiple stack-based buffer-overflow vulnerabilities
6. A heap-based buffer-overflow vulnerability
7. Multiple arbitrary code-execution vulnerabilities
8. A denial-of-service vulnerability
9. A security-bypass vulnerability
10. A privilege-escalation vulnerability
An attacker can exploit these issues to execute arbitrary code in the context of the application, or modify data, or exploit latent vulnerabilities in the underlying database, delete arbitrary files, gain elevated privileges, perform certain unauthorized actions, upload arbitrary files to the affected application gain unauthorized access and obtain sensitive information. Failed attacks will cause denial of service conditions. Advantech WebAccess, etc. Advantech WebAccess is a set of HMI/SCADA software based on browser architecture. The following versions are affected: Advantech WebAccess 8.2_20170817 and earlier, 8.3.0 and earlier; WebAccess Dashboard 2.0.15 and earlier; WebAccess Scada Node 8.3.1 and earlier; WebAccess/NMS 2.0.3 and earlier |
|
var-202004-0077
|
There are multiple ways an unauthenticated attacker could perform SQL injection on WebAccess/NMS (versions prior to 3.0.2) to gain access to sensitive information. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Advantech WebAccess/NMS. Authentication is not required to exploit this vulnerability.The specific flaw exists within the processing of calls to the getDeviceName method of the DBUtil class. When parsing the syslogs parameter of the emsSyslogs endpoint, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to disclose files in the context of SYSTEM |
|
var-202005-0008
|
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple heap-based buffer overflow vulnerabilities exist caused by a lack of proper validation of the length of user-supplied data, which may allow remote code execution. Advantech WebAccess Node Is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/SCADA. Authentication is not required to exploit this vulnerability.The specific flaw exists within the implementation of IOCTL 0x00005226 in DATACORE.exe. An attacker can leverage this vulnerability to execute code in the context of Administrator. Advantech WebAccess is a browser-based SCADA software package for monitoring, data acquisition, and visualization. It is used to automate complex industrial processes when remote operation is required. The vulnerability is due to the fact that the program does not correctly verify the length of the data submitted by the user |
|
var-202407-0233
|
Delta Electronics CNCSoft-G2 lacks proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process. Delta Electronics, INC. of cncsoft-g2 Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics CNCSoft-G2 |
|
var-200107-0035
|
slapd in OpenLDAP 1.x before 1.2.12, and 2.x before 2.0.8, allows remote attackers to cause a denial of service (crash) via an invalid Basic Encoding Rules (BER) length field. Multiple versions of OpenLDAP contain vulnerabilities that may allow denial-of-service attacks. These vulnerabilities were revealed using the PROTOS LDAPv3 test suite and are documented in CERT Advisory CA-2001-18. If your site uses this product, the CERT/CC encourages you to follow the advice provided below. Vulnerabilities exist in slapd in OpenLDAP 1.x versions prior to 1.2.12 and 2.x versions prior to 2.0.8 |
|
var-200512-0611
|
Multiple heap-based buffer overflows in QuickTime.qts in Apple QuickTime Player 7.0.3 and iTunes 6.0.1 (3) and earlier allow remote attackers to cause a denial of service (crash) and execute arbitrary code via a .mov file with (1) a Movie Resource atom with a large size value, or (2) an stsd atom with a modified Sample Description Table size value, and possibly other vectors involving media files. NOTE: item 1 was originally identified by CVE-2005-4127 for a pre-patch announcement, and item 2 was originally identified by CVE-2005-4128 for a pre-patch announcement. Apple's QuickTime is a player for files and streaming media in a variety of different formats. A flaw in QuickTime's handling of Targa (TGA) image format files could allow a remote attacker to execute arbitrary code on a vulnerable system. Apple From QuickTime Version that fixes multiple vulnerabilities in 7.0.4 Has been released.Arbitrary code may be executed by a remote third party, DoS You can be attacked. For more information, see the information provided by the vendor.
These issues arise when the application handles specially crafted QTIF, TGA, TIFF, and GIF image formats.
Successful exploits of these issues may allow remote attackers to trigger a denial-of-service condition or to gain unauthorized access. This issue affects both Mac OS X and Microsoft Windows releases of the software.
This issue may be triggered when the application processes a malformed movie (.MOV) file.
Successful exploitation will result in execution of arbitrary code in the context of the currently logged in user.
This issue affects Apple QuickTime 7.0.3 and iTunes 6.0.1. Earlier versions may also be affected. Multiple buffer overflow vulnerabilities exist in QuickTime.qts.
This specific flaw exists within the QuickTime.qts file which many
applications access QuickTime's functionality through. By specially
crafting atoms within a movie file, a direct heap overwrite is
triggered, and reliable code execution is then possible.
Technical Details:
Technical Description:
The code in QuickTime.qts responsible for the size of the Sample
Description Table entries from the 'stsd' atom in a QuickTime-format
movie on the heap. According to developer.apple.com, the format of the
Sample Description Atom is as follows:
Field Description
----------------------------------------------------------------
Size 32-bit int
Data Format 4 char code
Reserved 6 bytes that must be 0
Data Reference Index 16-bit int
Hint Track Version 16-bit unsigned int
Last compatible hint track version 16-bit unsigned int
Max Packet Size 32-bit int
Additional Data Table Variable
By setting the size of the Sample Description Table to a size of 00 15 -
00 D0 will cause a heap-based overflow. By supplying the "Last
compatible hint track version" field with the value of 00 05 - 00 09, an
insufficiently-sized heap block will be allocated, resulting in a
classic complete heap memory overwrite
during the RtlAllocateHeap() function and the attacker can control
memory with data taken from the filename of the .MOV file. This
vulnerability can be successfully exploited via an embedded media player
in an HTML page, email, or HTML link.
References
QuickTime: QuickTime File Format
http://developer.apple.com/documentation/QuickTime/QTFF/index.html
Protection:
Retina Network Security Scanner has been updated to identify this
vulnerability.
Vendor Status:
Apple has released a patch for this vulnerability. The patch is
available via the Updates section of the affected applications.
This vulnerability has been assigned the CVE identifier CVE-2005-4092.
Credit:
Discovery: Karl Lynn
Greetings:
0x41414141
Copyright (c) 1998-2006 eEye Digital Security
Permission is hereby granted for the redistribution of this alert
electronically. It is not to be edited in any way without express
consent of eEye. If you wish to reprint the whole or any part of this
alert in any other medium excluding electronic medium, please email
alert@eEye.com for permission.
Disclaimer
The information within this paper may change without notice. Use of this
information constitutes acceptance for use in an AS IS condition. There
are no warranties, implied or express, with regard to this information.
In no event shall the author be liable for any direct or indirect
damages whatsoever arising out of or in connection with the use or
spread of this information.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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|
|
var-200512-0297
|
Integer overflow in Apple Quicktime before 7.0.4 allows remote attackers to execute arbitrary code via a TIFF image file with modified image height and width (ImageWidth) tags. Apple's QuickTime is a player for files and streaming media in a variety of different formats. Apple From QuickTime Version that fixes multiple vulnerabilities in 7.0.4 Has been released.Arbitrary code may be executed by a remote third party, DoS You can be attacked. For more information, see the information provided by the vendor. QuickTime is prone to a remote integer-overflow vulnerability.
This issue presents itself when the application processes a specially crafted TIFF file.
A successful attack can result in a remote compromise.
Versions prior to QuickTime 7.0.4 are vulnerable. Fortinet Security Advisory: FSA-2006-03
Apple QuickTime Player ImageWidth Denial of Service Vulnerability
Advisory Date : January 12, 2006
Reported Date : November 28, 2005
Vendor : Apple computers
Affected Products : Apple QuickTime Player v7.0.3
Severity : Medium
Reference : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710
http://docs.info.apple.com/article.html?artnum=303101
http://www.securityfocus.com/bid/16202/info
Description : Fortinet Security Research Team (FSRT) has
discovered a Denial of Service Vulnerability in the Apple QuickTime
Player. This is due to application failure to
sanitize the parameter ImageWidth value while parsing TIFF image files.
Impact : Denial of Service
Solution : Apple Computers has released a security update for
this vulnerability, which is available for downloading from Apples's web
site under security update.
Fortinet Protection: Fortinet is protecting network from this
vulnerability with latest IPS update.
Acknowledgment : Dejun Meng of Fortinet Security Research team found
this vulnerability.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I. Description
Apple QuickTime 7.0.4 resolves a number of image and media file
handling vulnerabilities.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes. Potential
consequences include remote execution of arbitrary code or commands
and denial of service.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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|
|
var-200512-0294
|
Buffer overflow in Apple Quicktime before 7.0.4 allows remote attackers to execute arbitrary code via crafted TGA image files. Apple's QuickTime is a player for files and streaming media in a variety of different formats. For more information, see the information provided by the vendor. QuickTime is prone to a remote buffer-overflow vulnerability.
This issue presents itself when the application processes a specially crafted TGA image file.
A successful attack can result in a remote compromise.
Versions prior to QuickTime 7.0.4 are vulnerable. Fortinet Security Advisory: FSA-2006-04
Apple QuickTime Player Improper Memory Access Vulnerability
Advisory Date : January 12, 2006
Reported Date : November 28, 2005
Vendor : Apple computers
Affected Products : Apple QuickTime Player v7.0.3
Severity : High
Reference : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707
http://docs.info.apple.com/article.html?artnum=303101
http://www.securityfocus.com/bid/16202/info
Description : Fortinet Security Research Team (FSRT) has
discovered a Improper Memory Access Vulnerability in the Apple QuickTime
Player.
Impact : Execute arbitrary code
Solution : Apple Computers has released a security update for
this vulnerability, which is available for downloading from Apples's web
site under security update.
Fortinet Protection: Fortinet is protecting network from this
vulnerability with latest IPS update.
Acknowledgment : Dejun Meng of Fortinet Security Research team found
this vulnerability.
Disclaimer : Although Fortinet has attempted to provide accurate
information in these materials, Fortinet assumes no legal responsibility
for the accuracy or completeness of the information. Please note that
Fortinet's product information does not constitute or contain any
guarantee, warranty or legally binding representation, unless expressly
identified as such in a duly signed writing.
_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/
.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I. Description
Apple QuickTime 7.0.4 resolves a number of image and media file
handling vulnerabilities.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes. Potential
consequences include remote execution of arbitrary code or commands
and denial of service.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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var-200512-0643
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Heap-based buffer overflow in Apple Quicktime before 7.0.4 allows remote attackers to execute arbitrary code via a crafted (1) QuickTime Image File (QTIF), (2) PICT, or (3) JPEG format image with a long data field. Apple's QuickTime is a player for files and streaming media in a variety of different formats. QuickTime is prone to a remote heap-based overflow vulnerability.
This issue presents itself when the application processes a specially crafted QTIF (QuickTime Image) file.
A successful attack can result in a remote compromise. Apple QuickTime is prone to a buffer-overflow vulnerability because the application fails to do proper bounds checking on user-supplied data before copying it to finite-sized process buffers. Unsuccessful exploit attempts will most likely crash the application.
This issue affects QuickTime 6.5.2 and 7.0.3; other versions may also be vulnerable. QuickTime 7.0.4 may also be vulnerable, but this has not been confirmed.
This issue may have previously been discussed in BID 16202 (Apple QuickTime Multiple Code Execution Vulnerabilities). Quicktime will copy to the stack byte by byte when processing the data field of the qtif format file, but it does not perform the correct check, so it will cause a stack overflow in memory. The original function pointer value is 0x44332211. Just overflow it to 0x08332211 and make sure it doesn't crash before overflowing 0x44 to 0x08, and the code will execute.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes. Potential
consequences include remote execution of arbitrary code or commands
and denial of service.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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