CVE-2020-13904
MEDIUM 5.5EPSS 1.3%
FFmpeg 2.8 and 4.2.3 has a use-after-free via a crafted EXTINF duration in an m3u8 file because parse_playlist in libavformat/hls.c frees a pointer, and later that pointer is accessed in av_probe_input_format3 in libavformat/format.c.
- CVSS v3.1
- 5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS v2.0
- 4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P - EPSS
- 1.29% chance of exploitation in the next 30 days, 68th percentile
- Published
- 2020-06-07
- Updated
- 2024-08-04