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Vulnerability Details : CVE-2015-6822

The destroy_buffers function in libavcodec/sanm.c in FFmpeg before 2.7.2 does not properly maintain height and width values in the video context, which allows remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via crafted LucasArts Smush video data.
Publish Date : 2015-09-05 Last Update Date : 2018-12-21
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 17

- Products Affected By CVE-2015-6822

# Product Type Vendor Product Version Update Edition Language
1 Application Ffmpeg Ffmpeg 2.7.1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Ffmpeg Ffmpeg 1

- References For CVE-2015-6822

https://lists.debian.org/debian-lts-announce/2018/12/msg00010.html
MLIST [debian-lts-announce] 20181221 [SECURITY] [DLA 1611-2] libav security update
https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html
MLIST [debian-lts-announce] 20181220 [SECURITY] [DLA 1611-1] libav security update
http://ffmpeg.org/security.html CONFIRM
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=39bbdebb1ed8eb9c9b0cd6db85afde6ba89d86e4 CONFIRM
http://www.securitytracker.com/id/1033483
SECTRACK 1033483

- Metasploit Modules Related To CVE-2015-6822

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)
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