A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this vulnerability is to system availability.
References
Link | Resource |
---|---|
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25740 | Mailing List Patch Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1939154 | Issue Tracking Patch Third Party Advisory |
https://github.com/AcademySoftwareFoundation/openexr/commit/25e9515b06a6bc293d871622b8cafaee7af84e0f | Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html | Mailing List Third Party Advisory |
Configurations
History
13 Dec 2022, 01:59
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | |
References |
|
22 Mar 2022, 17:03
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 7.5 |
References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1939154 - Issue Tracking, Patch, Third Party Advisory | |
References | (MISC) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25740 - Mailing List, Patch, Third Party Advisory | |
References | (MISC) https://github.com/AcademySoftwareFoundation/openexr/commit/25e9515b06a6bc293d871622b8cafaee7af84e0f - Patch, Third Party Advisory | |
CPE | cpe:2.3:a:openexr:openexr:*:*:*:*:*:*:*:* | |
CWE | CWE-476 |
16 Mar 2022, 15:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-03-16 15:15
Updated : 2024-02-04 22:29
NVD link : CVE-2021-20299
Mitre link : CVE-2021-20299
CVE.ORG link : CVE-2021-20299
JSON object : View
Products Affected
debian
- debian_linux
openexr
- openexr
CWE
CWE-476
NULL Pointer Dereference