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CVE-2012-0852

Date: August 20, 2012

The adpcm_decode_frame function in adpcm.c in libavcodec in FFmpeg before 0.9.1 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an ADPCM file with the number of channels not equal to two.

Language: C

Severity Score

Related Resources (12)

http://www.ubuntu.com/usn/USN-1479-1
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=608708009f69ba4cecebf05120c696167494c897
http://www.openwall.com/lists/oss-security/2012/02/14/4
https://exchange.xforce.ibmcloud.com/vulnerabilities/78932
http://www.debian.org/security/2012/dsa-2494
http://ffmpeg.org/security.html
https://ffmpeg.org/trac/ffmpeg/ticket/794
https://people.canonical.com/~ubuntu-security/cve/CVE-2012-0852
http://libav.org/
https://security-tracker.debian.org/tracker/CVE-2012-0852
https://nvd.nist.gov/vuln/detail/CVE-2012-0852
https://www.mend.io/vulnerability-database/CVE-2012-0852

Severity Score

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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