CVE-2014-2098 — 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 Buffer3 documents3 sources
Severity
6.8MEDIUMNVD
EPSS
0.4%
top 37.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegDebian Ffmpeg
Timeline
PublishedMar 2
Latest updateMay 17

Description

libavcodec/wmalosslessdec.c in FFmpeg before 2.1.4 uses an incorrect data-structure size for certain coefficients, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted WMA data.

CVSS vector

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

Affected Packages2 packages

▶NVDffmpeg/ffmpeg2.1.3+7
▶debiandebian/ffmpeg

🔴Vulnerability Details

1
GHSA
GHSA-76jc-5858-r6j2: libavcodec/wmalosslessdec↗2022-05-17
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📋Vendor Advisories

1
Debian
CVE-2014-2098: ffmpeg - libavcodec/wmalosslessdec.c in FFmpeg before 2.1.4 uses an incorrect data-struct...↗2014
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