CVE-2014-9603 — Improper Input Validation in Ffmpeg

CWE-20 — Improper Input Validation4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.9%
top 24.20%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegDebian Ffmpeg
Timeline
PublishedJan 16
Latest updateMay 17

Description

The vmd_decode function in libavcodec/vmdvideo.c in FFmpeg before 2.5.2 does not validate the relationship between a certain length value and the frame width, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Sierra VMD video data.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages3 packages

▶debiandebian/ffmpeg< ffmpeg 7:2.5.1-1 (bookworm)
▶Debianffmpeg/ffmpeg< 7:2.5.1-1+3
▶NVDffmpeg/ffmpeg2.5.1

🔴Vulnerability Details

2
GHSA
GHSA-xjwf-x6xw-g8pf: The vmd_decode function in libavcodec/vmdvideo↗2022-05-17
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OSV
CVE-2014-9603: The vmd_decode function in libavcodec/vmdvideo↗2015-01-16
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📋Vendor Advisories

1
Debian
CVE-2014-9603: ffmpeg - The vmd_decode function in libavcodec/vmdvideo.c in FFmpeg before 2.5.2 does not...↗2014
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