CVE-2013-7011 — 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 Buffer4 documents4 sources
Severity
6.8MEDIUMNVD
EPSS
1.4%
top 19.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegDebian Ffmpeg
Timeline
PublishedDec 9
Latest updateMay 17

Description

The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not prevent changes to global parameters, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data.

CVSS vector

AV:N/AC:M/C:P/I:P/A:PExploitability: 8.6 | Impact: 6.4

Affected Packages3 packages

▶debiandebian/ffmpeg< ffmpeg 7:2.4.1-1 (bookworm)
▶Debianffmpeg/ffmpeg< 7:2.4.1-1+3
▶NVDffmpeg/ffmpeg2.0.1+63

Patches

Patch: openwall.com ↗Patch: openwall.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-3vhm-q5hx-6hjp: The read_header function in libavcodec/ffv1dec↗2022-05-17
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OSV
CVE-2013-7011: The read_header function in libavcodec/ffv1dec↗2013-12-09
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📋Vendor Advisories

1
Debian
CVE-2013-7011: ffmpeg - The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not p...↗2013
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