PT-2013-2657 · FFmpeg · Ffmpeg

Published 2013-12-07 · Updated 2013-12-27 · CVE-2013-0856

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 1.1

Description The issue is related to the lpc prediction function in libavcodec/alac.c, which can be exploited by remote attackers through crafted Apple Lossless Audio Codec (ALAC) data. This is specifically related to a large nb samples value.

Recommendations For versions prior to 1.1, update to version 1.1 or later to resolve the issue.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2013-0856

Affected Products

Ffmpeg

References · 7

• 🔥 http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=fd4f4923cce6a2cbf4f48640b4ac706e614a1594 · Exploit
• https://osv.dev/vulnerability/CVE-2013-0856 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2013-0856 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2013-0856 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-0856 · Security Note
• http://ffmpeg.org/security.html · Note
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=fd4f4923cce6a2cbf4f48640b4ac706e614a1594 · Note