Description
A flaw was found in OpenEXR's hufUncompress functionality in OpenEXR/IlmImf/ImfHuf.cpp. This flaw allows an attacker who can submit a crafted file that is processed by OpenEXR, to trigger an integer overflow. The highest threat from this vulnerability is to system availability.
References (4)
Core 4
Core References
Mailing List, Third Party Advisory mailing-list
https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html
Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25562
Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1939153
Patch, Third Party Advisory
https://github.com/AcademySoftwareFoundation/openexr/pull/836
Scores
CVSS v3
5.5
EPSS
0.0089
EPSS Percentile
54.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-190
Status
published
Products (2)
debian/debian_linux
10.0
openexr/openexr
< 2.5.4
Published
Mar 04, 2022
Tracked Since
Feb 18, 2026