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CVE-2013-3675

N/A

Published: June 10, 2013 at 01:00 AM UTC

Updated: June 16, 2026 at 11:55 PM UTC

1 product affected across 1 vendorFFMPEG

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Severity

N/A

Exploit prediction

EPSS 2%

Description

The process_frame_obj function in sanm.c in libavcodec in FFmpeg before 1.2.1 does not validate width and height values, which allows remote attackers to cause a denial of service (integer overflow, out-of-bounds array access, and application crash) via crafted LucasArts Smush video data.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

FFMPEG · Ffmpeg

95%

v ≤ 1.2

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

x_refsource_MISCx_refsource_CONFIRM

Source: [email protected]

http://ffmpeg.org/security.html

x_refsource_CONFIRM

Source: [email protected]

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=524d0d2cfc7bab1b348f85e7c0369859e63781cf

x_refsource_CONFIRM

Source: [email protected]

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=9dd04f6d8cdd1c10c28b2cb4252c1a41df581915

CVSS

4.3MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-20

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