CVE-2021-3476 log

Source
Severity Low
Remote No
Type Denial of service
Description
A flaw was found in OpenEXR's B44 uncompression functionality in versions before 2.5.4. An attacker who is able to submit a crafted file to OpenEXR could trigger shift overflows, potentially affecting application availability.
Group Package Affected Fixed Severity Status Ticket
AVG-1746 openexr 2.5.3-6 2.5.4-1 Low Fixed
References
https://bugzilla.redhat.com/show_bug.cgi?id=1939145
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24787
https://github.com/AcademySoftwareFoundation/openexr/pull/832
https://github.com/AcademySoftwareFoundation/openexr/commit/eec0dba242bedd2778c973ae4af112107b33d9c9
https://github.com/AcademySoftwareFoundation/openexr/commit/0c2b46f630a3b5f2f561c2849d047ee39f899179