Vulnerability in Ffmpeg
CVE-2019-15942
FFmpeg through 4.2 has a "Conditional jump or move depends on uninitialised value" issue in h2645_parse because alloc_rbsp_buffer in libavcodec/h2645_parse.c mishandles rbsp_buffer.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.020 (80.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 80.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
Weakness classification (CWE)
References
- trac.ffmpeg.org/ticket/8093 (Exploit, Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html (vendor-advisory, Broken Link)
- security.gentoo.org/glsa/202007-58 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-15942?
- CVE-2019-15942 is a high-severity vulnerability in Ffmpeg, classified under CWE-252. CVSS score: 8.8/10. Published 2019-09-05.
- How severe is CVE-2019-15942?
- High severity. CVSS v3 base score is 8.8 out of 10.