All vulnerabilities

Servers and applications

CVE-2021-33815

dwa_uncompress in libavcodec/exr.c in FFmpeg 4.4 allows an out-of-bounds array access because dc_count is not strictly checked.

Severity
High 8.8
Published
3 Jun 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
FFmpegServers and applications · cpe:a:ffmpeg:ffmpeg
  • Version 4.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-33815
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-33815