UBUNTU-CVE-2022-31620
Dashboard / Vulnerabilities / UBUNTU-CVE-2022-31620
Summary:
Details: In libjpeg before 1.64, BitStream<false>::Get in bitstream.hpp has an assertion failure that may cause denial of service. This is related to out-of-bounds array access during arithmetically coded lossless scan or arithmetically coded sequential scan.
References: https://ubuntu.com/security/CVE-2022-31620, https://github.com/thorfdbg/libjpeg/commit/ef4a29a62ab48b8dc235f4af52cfd6319eda9a6a, https://github.com/thorfdbg/libjpeg/issues/70, https://www.cve.org/CVERecord?id=CVE-2022-31620
Affected packages
Package
Name: libjpeg
Purl: pkg:deb/ubuntu/libjpeg?arch=source&distro=focal
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
0.0~git20190821.87636f3b26b4-1
0.0~git20190821.87636f3b26b4-1.1
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
