CVE-2020-11765
MEDIUM | Platform: tvOS | Changelog
CVE Details
Description
An issue was discovered in OpenEXR before 2.4.1. There is an off-by-one error in use of the ImfXdr.h read function by DwaCompressor::Classifier::Classifier, leading to an out-of-bounds read.
CVSS 3.1 Score
| Metric | Value |
|---|---|
| Base Score | 5.5 (MEDIUM) |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Weakness
References
- Apple Security Advisory
- NVD Entry
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00051.html (Mailing List, Third Party Advisory)
- https://bugs.chromium.org/p/project-zero/issues/detail?id=1987 (Exploit, Third Party Advisory)
- https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md#version-241-february-11-2020 (Release Notes, Third Party Advisory)
- https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.4.1 (Release Notes, Third Party Advisory)
- https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html (Mailing List, Third Party Advisory)
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F4KFGDQG5PVYAU7TS5MZ7XCS6EMPVII3/
- https://security.gentoo.org/glsa/202107-27 (Third Party Advisory)
- https://support.apple.com/kb/HT211288 (Third Party Advisory)