What’s Vulnerable › Vulnerabilities

CVE-2013-0853

• Severity: critical (CVSS 9.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-12-07 · updated 2026-06-16
• Weakness: CWE-189

Description

The wavpack_decode_frame function in libavcodec/wavpack.c in FFmpeg before 1.1 allows remote attackers to have an unspecified impact via crafted WavPack data, which triggers an out-of-bounds array access, possibly due to an off-by-one error.

Affected products

• FFmpeg: through 1.0; 0.3, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.4.0 (+48)

References

• http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=be818df547c3b0ae4fadb50fd210139a8636706a
• http://www.debian.org/security/2013/dsa-2793
• http://www.ffmpeg.org/security.html
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=be818df547c3b0ae4fadb50fd210139a8636706a
• http://www.debian.org/security/2013/dsa-2793
• http://www.ffmpeg.org/security.html

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