VYPR
Unrated severityNVD Advisory· Published Jan 22, 2015· Updated Jun 17, 2026

CVE-2014-7933

CVE-2014-7933

Description

Use-after-free vulnerability in the matroska_read_seek function in libavformat/matroskadec.c in FFmpeg before 2.5.1, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted Matroska file that triggers improper maintenance of tracks data.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • FFmpeg/Ffmpeg2 versions
    cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*range: <=2.5.0
    • (no CPE)range: <2.5.1
  • Google/Chrome2 versions
    cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*range: <=40.0.2214.85
    • (no CPE)range: <40.0.2214.91

Patches

Vulnerability mechanics

References

12

News mentions

0

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