Out-of-bounds Read in Ffmpeg
CVE-2019-11339
The studio profile decoder in libavcodec/mpeg4videodec.c in FFmpeg 4.0 before 4.0.4 and 4.1 before 4.1.2 allows remote attackers to cause a denial of service (out-of-array access) or possibly have unspecified other impact via crafted MPEG-4 video data.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.028 (85.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/FFmpeg/FFmpeg/commit/d227ed5d598340e719eff7156b1aa0a4469e9a6a (Patch, Third Party Advisory)
- github.com/FFmpeg/FFmpeg/commit/1f686d023b95219db933394a7704ad9aa5f01cbb (Patch, Third Party Advisory)
- www.securityfocus.com/bid/108037 (VDB Entry, Third Party Advisory, vdb-entry)
- usn.ubuntu.com/3967-1/ (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html (vendor-advisory)
Frequently asked questions
- What is CVE-2019-11339?
- CVE-2019-11339 is a high-severity vulnerability in Ffmpeg, classified under Out-of-bounds Read. CVSS score: 8.8/10. Published 2019-04-19.
- How severe is CVE-2019-11339?
- High severity. CVSS v3 base score is 8.8 out of 10.