Vulnerability in Ffmpeg
CVE-2014-7933
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.
EPSS: 0.028 (85.0th percentile) — read the EPSS interpretation.
Affected products
- Ffmpeg
- Google Chrome
- N/a — versions n/a
Public proof-of-concept exploits
References
- chrome-cve-admin@google.com (x_refsource_SECUNIA, third-party-advisory)
- chrome-cve-admin@google.com (x_refsource_CONFIRM)
- chrome-cve-admin@google.com (x_refsource_CONFIRM)
- chrome-cve-admin@google.com (x_refsource_CONFIRM)
- chrome-cve-admin@google.com (x_refsource_SECUNIA, third-party-advisory)
- chrome-cve-admin@google.com (x_refsource_UBUNTU, vendor-advisory)
- chrome-cve-admin@google.com (vdb-entry, x_refsource_BID)
- chrome-cve-admin@google.com (vendor-advisory, x_refsource_GENTOO)
- chrome-cve-admin@google.com (vdb-entry, x_refsource_SECTRACK)
- chrome-cve-admin@google.com (vendor-advisory, x_refsource_SUSE)
Frequently asked questions
- What is CVE-2014-7933?
- CVE-2014-7933 is a vulnerability in Ffmpeg. Published 2015-01-22.
- Is CVE-2014-7933 known to be exploited?
- 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.