VDB
CVE-2020-22040
CVE-2020-22040
PUBLISHED
CVSS 6.5 MEDIUM
A Denial of Service vulnerability exists in FFmpeg 4.2 idue to a memory leak in the v_frame_alloc function in frame.c.
EPSS 1.03% · 62.4th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
1.03%
62.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:20.04:LTS | ffmpeg | 0, *, * |
| Ubuntu:Pro:18.04:LTS | ffmpeg | *, *, * |
| Ubuntu:Pro:16.04:LTS | ffmpeg | 7:2.8.4-1ubuntu2, 7:2.8.4-1ubuntu1, 7:2.8.4-1 |
Timeline
- Jun 1, 2021 CVE Published
- Jun 2, 2021 EPSS Score
- Aug 5, 2021 EPSS Score
- Oct 5, 2021 EPSS Score
- Dec 6, 2021 EPSS Score
- Feb 5, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 8, 2022 EPSS Score
- Jun 8, 2022 EPSS Score
- Aug 10, 2022 EPSS Score
- Oct 10, 2022 EPSS Score
- Dec 11, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-22040 third-party-advisory
- https://trac.ffmpeg.org/ticket/8283 third-party-advisory
- https://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=1a0c584abc9709b1d11dbafef05d22e0937d7d19 third-party-advisory
- https://ubuntu.com/security/notices/USN-5167-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-6430-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-22040 third-party-advisory