Executive Summary
Informations | |||
---|---|---|---|
Name | MDVSA-2012:074 | First vendor Publication | 2012-05-14 |
Vendor | Mandriva | Last vendor Modification | 2012-05-14 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 9.3 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Multiple vulnerabilities has been found and corrected in ffmpeg: The Matroska format decoder in FFmpeg does not properly allocate memory, which allows remote attackers to execute arbitrary code via a crafted file (CVE-2011-3362, CVE-2011-3504). cavsdec.c in libavcodec in FFmpeg allows remote attackers to cause a denial of service (incorrect write operation and application crash) via an invalid bitstream in a Chinese AVS video (aka CAVS) file, related to the decode_residual_block, check_for_slice, and cavs_decode_frame functions, a different vulnerability than CVE-2011-3362 (CVE-2011-3973). Integer signedness error in the decode_residual_inter function in cavsdec.c in libavcodec in FFmpeg allows remote attackers to cause a denial of service (incorrect write operation and application crash) via an invalid bitstream in a Chinese AVS video (aka CAVS) file, a different vulnerability than CVE-2011-3362 (CVE-2011-3974). FFmpeg does not properly implement the MKV and Vorbis media handlers, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors (CVE-2011-3893). Heap-based buffer overflow in the Vorbis decoder in FFmpeg allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted stream (CVE-2011-3895). An error within the QDM2 decoder (libavcodec/qdm2.c) can be exploited to cause a buffer overflow (CVE-2011-4351). An integer overflow error within the "vp3_dequant()" function (libavcodec/vp3.c) can be exploited to cause a buffer overflow (CVE-2011-4352). Errors within the "av_image_fill_pointers()", the "vp5_parse_coeff()", and the "vp6_parse_coeff()" functions can be exploited to trigger out-of-bounds reads (CVE-2011-4353). It was discovered that Libav incorrectly handled certain malformed VMD files. If a user were tricked into opening a crafted VMD file, an attacker could cause a denial of service via application crash, or possibly execute arbitrary code with the privileges of the user invoking the program (CVE-2011-4364). It was discovered that Libav incorrectly handled certain malformed SVQ1 streams. If a user were tricked into opening a crafted SVQ1 stream file, an attacker could cause a denial of service via application crash, or possibly execute arbitrary code with the privileges of the user invoking the program (CVE-2011-4579). The updated packages have been upgraded to the 0.5.9 version where these issues has been corrected. Additionally a couple of packages needed to be rebuilt for the new ffmpeg version and is also being provided with this advisory. |
Original Source
Url : http://www.mandriva.com/security/advisories?name=MDVSA-2012:074 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
36 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
27 % | CWE-189 | Numeric Errors (CWE/SANS Top 25) |
9 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
9 % | CWE-399 | Resource Management Errors |
9 % | CWE-125 | Out-of-bounds Read |
9 % | CWE-94 | Failure to Control Generation of Code ('Code Injection') |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:13551 | |||
Oval ID: | oval:org.mitre.oval:def:13551 | ||
Title: | Heap-based buffer overflow in the Vorbis decoder in Google Chrome before 15.0.874.120 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted stream. | ||
Description: | Heap-based buffer overflow in the Vorbis decoder in Google Chrome before 15.0.874.120 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted stream. | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2011-3895 | Version: | 15 |
Platform(s): | Microsoft Windows 7 Microsoft Windows Server 2008 Microsoft Windows Vista Microsoft Windows Server 2003 Microsoft Windows XP Microsoft Windows 2000 | Product(s): | Google Chrome |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:14267 | |||
Oval ID: | oval:org.mitre.oval:def:14267 | ||
Title: | Google Chrome before 15.0.874.120 does not properly implement the MKV and Vorbis media handlers, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors. | ||
Description: | Google Chrome before 15.0.874.120 does not properly implement the MKV and Vorbis media handlers, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors. | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2011-3893 | Version: | 15 |
Platform(s): | Microsoft Windows 7 Microsoft Windows Server 2008 Microsoft Windows Vista Microsoft Windows Server 2003 Microsoft Windows XP Microsoft Windows 2000 | Product(s): | Google Chrome |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:14629 | |||
Oval ID: | oval:org.mitre.oval:def:14629 | ||
Title: | USN-1320-1 -- FFmpeg vulnerabilities | ||
Description: | ffmpeg: multimedia player, server and encoder FFmpeg could be made to crash or run programs as your login if it opened a specially crafted file. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1320-1 CVE-2011-3504 CVE-2011-4351 CVE-2011-4352 CVE-2011-4353 CVE-2011-4364 CVE-2011-4579 | Version: | 7 |
Platform(s): | Ubuntu 10.10 Ubuntu 10.04 | Product(s): | FFmpeg |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:14770 | |||
Oval ID: | oval:org.mitre.oval:def:14770 | ||
Title: | DSA-2336-1 ffmpeg -- several | ||
Description: | Multiple vulnerabilities were found in the ffmpeg, a multimedia player, server and encoder: CVE-2011-3362 An integer signedness error in decode_residual_block function of the Chinese AVS video decoder in libavcodec can lead to denial of service or possible code execution via a crafted CAVS file. CVE-2011-3973/CVE-2011-3974 Multiple errors in the Chinese AVS video decoder can lead to denial of service via an invalid bitstream. CVE-2011-3504 A memory allocation problem in the Matroska format decoder can lead to code execution via a crafted file. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2336-1 CVE-2011-3362 CVE-2011-3973 CVE-2011-3974 CVE-2011-3504 | Version: | 7 |
Platform(s): | Debian GNU/Linux 6.0 Debian GNU/kFreeBSD 6.0 | Product(s): | ffmpeg |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:15186 | |||
Oval ID: | oval:org.mitre.oval:def:15186 | ||
Title: | DSA-2378-1 ffmpeg -- several | ||
Description: | Several vulnerabilities have been discovered in ffmpeg, a multimedia player, server and encoder. Multiple input validations in the decoders for QDM2, VP5, VP6, VMD and SVQ1 files could lead to the execution of arbitrary code. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2378-1 CVE-2011-4351 CVE-2011-4353 CVE-2011-4364 CVE-2011-4579 | Version: | 7 |
Platform(s): | Debian GNU/Linux 6.0 Debian GNU/kFreeBSD 6.0 | Product(s): | ffmpeg |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:15405 | |||
Oval ID: | oval:org.mitre.oval:def:15405 | ||
Title: | USN-1333-1 -- Libav vulnerabilities | ||
Description: | libav: Multimedia player, server, encoder and transcoder Libav could be made to crash or run programs as your login if it opened a specially crafted file. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1333-1 CVE-2011-3504 CVE-2011-4351 CVE-2011-4352 CVE-2011-4353 CVE-2011-4364 CVE-2011-4579 | Version: | 7 |
Platform(s): | Ubuntu 11.04 Ubuntu 11.10 | Product(s): | Libav |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:21095 | |||
Oval ID: | oval:org.mitre.oval:def:21095 | ||
Title: | USN-1209-2 -- libav vulnerabilities | ||
Description: | Libav could be made to run programs as your login if it opened a specially crafted file. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1209-2 CVE-2011-1196 CVE-2011-1931 CVE-2011-3362 | Version: | 5 |
Platform(s): | Ubuntu 11.04 | Product(s): | libav |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:21194 | |||
Oval ID: | oval:org.mitre.oval:def:21194 | ||
Title: | USN-1209-1 -- ffmpeg vulnerabilities | ||
Description: | FFmpeg could be made to run programs as your login if it opened a specially crafted file. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1209-1 CVE-2011-1196 CVE-2011-1931 CVE-2011-2161 CVE-2011-3362 | Version: | 5 |
Platform(s): | Ubuntu 10.10 Ubuntu 10.04 | Product(s): | ffmpeg |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
---|---|
2013-09-18 | Name : Debian Security Advisory DSA 2471-1 (ffmpeg - several vulnerabilities) File : nvt/deb_2471_1.nasl |
2012-08-03 | Name : Mandriva Update for ffmpeg MDVSA-2012:075 (ffmpeg) File : nvt/gb_mandriva_MDVSA_2012_075.nasl |
2012-08-03 | Name : Mandriva Update for ffmpeg MDVSA-2012:076 (ffmpeg) File : nvt/gb_mandriva_MDVSA_2012_076.nasl |
2012-02-12 | Name : FreeBSD Ports: ffmpeg File : nvt/freebsd_ffmpeg1.nasl |
2012-02-12 | Name : Gentoo Security Advisory GLSA 201111-05 (chromium v8) File : nvt/glsa_201111_05.nasl |
2012-02-11 | Name : Debian Security Advisory DSA 2336-1 (ffmpeg) File : nvt/deb_2336_1.nasl |
2012-02-11 | Name : Debian Security Advisory DSA 2378-1 (ffmpeg) File : nvt/deb_2378_1.nasl |
2012-01-20 | Name : Ubuntu Update for libav USN-1333-1 File : nvt/gb_ubuntu_USN_1333_1.nasl |
2012-01-09 | Name : Ubuntu Update for ffmpeg USN-1320-1 File : nvt/gb_ubuntu_USN_1320_1.nasl |
2011-11-15 | Name : Google Chrome Multiple Vulnerabilities - November11 (Linux) File : nvt/gb_google_chrome_mult_vuln_nov11_lin.nasl |
2011-11-15 | Name : Google Chrome Multiple Vulnerabilities - November11 (Mac OS X) File : nvt/gb_google_chrome_mult_vuln_nov11_macosx.nasl |
2011-11-14 | Name : Google Chrome Multiple Vulnerabilities - November11 (Windows) File : nvt/gb_google_chrome_mult_vuln_nov11_win.nasl |
2011-09-23 | Name : Ubuntu Update for ffmpeg USN-1209-1 File : nvt/gb_ubuntu_USN_1209_1.nasl |
2011-09-23 | Name : Ubuntu Update for libav USN-1209-2 File : nvt/gb_ubuntu_USN_1209_2.nasl |
2011-01-24 | Name : FreeBSD Ports: chromium File : nvt/freebsd_chromium.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
78300 | FFmpeg libavcodec/svq1dec.c svq1_decode_frame() Function File Handling Memory... |
78090 | FFmpeg libavcodec vmd_decode() Function Frame Dimension Offset Parsing Remote... |
77291 | FFmpeg Multiple Function Out-of-bounds Read Remote DoS |
77290 | FFmpeg libavcodec/vp3.c vp3_dequant() Function Unspecified Remote Overflow |
77289 | FFmpeg libavcodec/qdm2.c Unspecified Remote Overflow |
77035 | Google Chrome Vorbis Decoder Unspecified Remote Overflow |
77033 | Google Chrome MKV / Vorbis Media Handler Out-of-bounds Read Unspecified Remot... |
76803 | FFmpeg cavsdec.c libavcodec decode_residual_inter Function CAVS File Handling... |
76802 | FFmpeg cavsdec.c libavcodec Multiple Function CAVS File Handling Remote DoS |
75621 | FFmpeg Matroska File Handling Remote Code Execution |
74926 | ffmpeg libavcodec/cavsdec.c Multiple Function Signedness Error CAVS File Hand... |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2013-10-27 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201310-12.nasl - Type : ACT_GATHER_INFO |
2013-08-21 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_4d087b35099011e3a9f4bcaec565249c.nasl - Type : ACT_GATHER_INFO |
2012-09-06 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2012-076.nasl - Type : ACT_GATHER_INFO |
2012-05-15 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2471.nasl - Type : ACT_GATHER_INFO |
2012-05-15 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2012-075.nasl - Type : ACT_GATHER_INFO |
2012-01-18 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1333-1.nasl - Type : ACT_GATHER_INFO |
2012-01-16 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_ea2ddc493e8e11e180955404a67eef98.nasl - Type : ACT_GATHER_INFO |
2012-01-12 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2378.nasl - Type : ACT_GATHER_INFO |
2012-01-06 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1320-1.nasl - Type : ACT_GATHER_INFO |
2011-11-22 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201111-05.nasl - Type : ACT_GATHER_INFO |
2011-11-11 | Name : The remote host contains a web browser that is affected by multiple vulnerabi... File : google_chrome_15_0_874_120.nasl - Type : ACT_GATHER_INFO |
2011-11-08 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2336.nasl - Type : ACT_GATHER_INFO |
2011-09-20 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1209-1.nasl - Type : ACT_GATHER_INFO |
2011-09-20 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1209-2.nasl - Type : ACT_GATHER_INFO |
2010-12-08 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_6887828f022911e0b84d00262d5ed8ee.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
---|---|
2013-12-09 21:24:17 |
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