VDB
CVE-2021-33815
CVE-2021-33815
REJECTED
dwa_uncompress in libavcodec/exr.c in FFmpeg 4.4 allows an out-of-bounds array access because dc_count is not strictly checked.
EPSS 0.12% · 30.4th percentile
Risk Scores
EPSS Score
0.12%
30.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | ffmpeg | 0, 7:4.4-6ubuntu5, 7:4.4.1-2ubuntu1 |
Timeline
- Jun 3, 2021 CVE Published
- Jun 4, 2021 EPSS Score
- Aug 6, 2021 EPSS Score
- Oct 6, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 5, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 6, 2022 EPSS Score
- Aug 7, 2022 EPSS Score
- Oct 7, 2022 EPSS Score
- Dec 7, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-33815 third-party-advisory
- https://github.com/FFmpeg/FFmpeg/commit/26d3c81bc5ef2f8c3f09d45eaeacfb4b1139a777 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-33815 third-party-advisory