CVE-2013-0865 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Ffmpeg

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer5 documents5 sources
Severity
9.3CRITICALNVD
EPSS
0.9%
top 25.09%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegDebian Ffmpeg
Timeline
PublishedNov 23
Latest updateMay 17

Description

The vqa_decode_chunk function in libavcodec/vqavideo.c in FFmpeg before 1.0.4 and 1.1.x before 1.1.2 allows remote attackers to have an unspecified impact via a large (1) cbp0 or (2) cbpz chunk in Westwood Studios VQA Video file, which triggers an out-of-bounds write.

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages3 packages

▶debiandebian/ffmpeg< ffmpeg 7:2.4.1-1 (bookworm)
▶Debianffmpeg/ffmpeg< 7:2.4.1-1+3
▶NVDffmpeg/ffmpeg1.0.2+58

🔴Vulnerability Details

2
GHSA
GHSA-rc8x-xc8r-ghw3: The vqa_decode_chunk function in libavcodec/vqavideo↗2022-05-17
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OSV
CVE-2013-0865: The vqa_decode_chunk function in libavcodec/vqavideo↗2013-11-23
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📋Vendor Advisories

1
Debian
CVE-2013-0865: ffmpeg - The vqa_decode_chunk function in libavcodec/vqavideo.c in FFmpeg before 1.0.4 an...↗2013
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