UBUNTU-CVE-2021-33815
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-33815
Summary:
Details: dwa_uncompress in libavcodec/exr.c in FFmpeg 4.4 allows an out-of-bounds array access because dc_count is not strictly checked.
References: https://ubuntu.com/security/CVE-2021-33815, https://github.com/FFmpeg/FFmpeg/commit/26d3c81bc5ef2f8c3f09d45eaeacfb4b1139a777, https://www.cve.org/CVERecord?id=CVE-2021-33815
Affected packages
Package
Name: ffmpeg
Purl: pkg:deb/ubuntu/ffmpeg@7:4.4.1-3ubuntu2?arch=source&distro=jammy
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -7:4.4.1-3ubuntu2
Affected versions
7:4.4-6ubuntu5
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
