CVE-2021-3478 - log back

CVE-2021-3478 edited at 31 Mar 2021 09:07:50
Description
- There's a flaw in OpenEXR's scanline input file functionality in versions before 3.0.0-beta. An attacker able to submit a crafted file to be processed by OpenEXR could consume excessive system memory.
+ There's a flaw in OpenEXR's scanline input file functionality in versions before 2.5.4. An attacker able to submit a crafted file to be processed by OpenEXR could consume excessive system memory.
References
https://bugzilla.redhat.com/show_bug.cgi?id=1939160
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27409
https://github.com/AcademySoftwareFoundation/openexr/pull/863
https://github.com/AcademySoftwareFoundation/openexr/commit/bc88cdb6c97fbf5bc5d11ad8ca55306da931283a
+ https://github.com/AcademySoftwareFoundation/openexr/commit/0c2b46f630a3b5f2f561c2849d047ee39f899179
CVE-2021-3478 edited at 31 Mar 2021 08:38:12
Severity
- Unknown
+ Low
Remote
- Unknown
+ Local
Type
- Unknown
+ Denial of service
Description
+ There's a flaw in OpenEXR's scanline input file functionality in versions before 3.0.0-beta. An attacker able to submit a crafted file to be processed by OpenEXR could consume excessive system memory.
References
+ https://bugzilla.redhat.com/show_bug.cgi?id=1939160
+ https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27409
+ https://github.com/AcademySoftwareFoundation/openexr/pull/863
+ https://github.com/AcademySoftwareFoundation/openexr/commit/bc88cdb6c97fbf5bc5d11ad8ca55306da931283a
CVE-2021-3478 created at 31 Mar 2021 08:35:33
Severity
+ Unknown
Remote
+ Unknown
Type
+ Unknown
Description
References
Notes