CVE-2013-7023 — 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
6.8MEDIUMNVD
EPSS
1.0%
top 23.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegDebian Ffmpeg
Timeline
PublishedDec 9
Latest updateMay 17

Description

The ff_combine_frame function in libavcodec/parser.c in FFmpeg before 2.1 does not properly handle certain memory-allocation errors, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted data.

CVSS vector

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

Affected Packages2 packages

▶NVDffmpeg/ffmpeg2.0.1+63
▶debiandebian/ffmpeg

Patches

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

🔴Vulnerability Details

1
GHSA
GHSA-wrj9-35p7-f5f2: The ff_combine_frame function in libavcodec/parser↗2022-05-17
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📋Vendor Advisories

2
Red Hat
qffmpeg: out of array write in case of realloc failure in libavcodec/parser.c↗2013-09-22
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Debian
CVE-2013-7023: ffmpeg - The ff_combine_frame function in libavcodec/parser.c in FFmpeg before 2.1 does n...↗2013
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💬Community

1
Bugzilla
CVE-2013-7023 qffmpeg: out of array write in case of realloc failure in libavcodec/parser.c↗2013-11-27
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