Description
A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.
References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25894
https://bugzilla.redhat.com/show_bug.cgi?id=1939161
https://github.com/AcademySoftwareFoundation/openexr/pull/842
https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25894
https://bugzilla.redhat.com/show_bug.cgi?id=1939161
https://github.com/AcademySoftwareFoundation/openexr/pull/842
https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html
CVSS impact metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.5 · Medium
Information
Source identifier
Vulnerability status
Modified
Published
2022-03-04T17:15:07.937Z
4 years agoLast modified
2024-11-21T04:46:18.903Z
1 year ago