CVE-2012-2775 — Ffmpeg vulnerability

6 documents5 sources
Severity
10.0CRITICALNVD
EPSS
1.4%
top 19.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
FfmpegDebian FfmpegLibav
Timeline
PublishedSep 10
Latest updateMay 14

Description

Unspecified vulnerability in the read_var_block_data function in libavcodec/alsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to a large order and an "out of array write in quant_cof."

CVSS vector

AV:N/AC:L/C:C/I:C/A:CExploitability: 10.0 | Impact: 10.0

Affected Packages4 packages

▶debiandebian/ffmpeg< ffmpeg 7:2.4.1-1 (bookworm)
▶Debianffmpeg/ffmpeg< 7:2.4.1-1+3
▶NVDffmpeg/ffmpeg0.10.4+52
▶NVDlibav/libav11 versions+10

🔴Vulnerability Details

2
GHSA
GHSA-vhcx-wrgv-8hv9: Unspecified vulnerability in the read_var_block_data function in libavcodec/alsdec↗2022-05-14
▶
OSV
CVE-2012-2775: Unspecified vulnerability in the read_var_block_data function in libavcodec/alsdec↗2012-09-10
▶

📋Vendor Advisories

3
Ubuntu
Libav vulnerabilities↗2012-12-19
▶
Ubuntu
Libav vulnerabilities↗2012-11-12
▶
Debian
CVE-2012-2775: ffmpeg - Unspecified vulnerability in the read_var_block_data function in libavcodec/alsd...↗2012
▶