Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2011-4579 | First vendor Publication | 2012-08-20 |
| Vendor | Cve | Last vendor Modification | 2012-08-21 |
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:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4.3 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The svq1_decode_frame function in the SVQ1 decoder (svq1dec.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; and in Libav 0.5.x before 0.5.6, 0.6.x before 0.6.4, and 0.7.x before 0.7.3 allows remote attackers to cause a denial of service (memory corruption) via a crafted SVQ1 stream, related to "dimensions changed." |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4579 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
OVAL Definitions
| 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: | |||
| |||
| 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: | |||
| |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 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 |
| 2012-02-11 | 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 |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 78300 | FFmpeg libavcodec/svq1dec.c svq1_decode_frame() Function File Handling Memory... |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 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 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 |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 12:17:55 |
|
| 2021-04-22 01:21:12 |
|
| 2020-05-23 00:32:16 |
|
| 2016-04-26 21:15:26 |
|
| 2014-02-17 11:06:21 |
|
| 2013-05-10 23:11:02 |
|
