CVEvulnerability
CVE-2020-11761
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-04-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-125
Description
An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read during Huffman uncompression, as demonstrated by FastHufDecoder::refill in ImfFastHuf.cpp.
Affected configurations
• openexr openexr (< 2.4.1)
• fedoraproject fedora 32
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 19.10
• canonical ubuntu linux 20.04
• debian debian linux 9.0
• debian debian linux 10.0
• apple icloud (< 7.20)
• apple icloud (>= 10.0 < 11.3)
• apple itunes (< 12.10.8)
• apple ipados (< 13.6)
• apple iphone os (< 13.6)
• apple mac os x (< 10.15.6)
• apple mac os x (>= 10.13.0 < 10.13.6)
• apple mac os x (>= 10.14.0 < 10.14.6)
• apple mac os x 10.13.6
• apple mac os x 10.14.6
• apple tvos (< 13.4.8)
• apple watchos (< 6.2.8)
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- 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/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202107-27 Third Party Advisory
- https://support.apple.com/kb/HT211288 Third Party Advisory
- https://support.apple.com/kb/HT211289 Third Party Advisory
- https://support.apple.com/kb/HT211290 Third Party Advisory
- https://support.apple.com/kb/HT211291 Third Party Advisory
- https://support.apple.com/kb/HT211293 Third Party Advisory
- https://support.apple.com/kb/HT211294 Third Party Advisory
- https://support.apple.com/kb/HT211295 Third Party Advisory
- https://usn.ubuntu.com/4339-1/ Third Party Advisory
- https://www.debian.org/security/2020/dsa-4755 Third Party Advisory
- 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/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202107-27 Third Party Advisory
- https://support.apple.com/kb/HT211288 Third Party Advisory
- https://support.apple.com/kb/HT211289 Third Party Advisory
- https://support.apple.com/kb/HT211290 Third Party Advisory
- https://support.apple.com/kb/HT211291 Third Party Advisory
- https://support.apple.com/kb/HT211293 Third Party Advisory
- https://support.apple.com/kb/HT211294 Third Party Advisory
- https://support.apple.com/kb/HT211295 Third Party Advisory
- https://usn.ubuntu.com/4339-1/ Third Party Advisory
- https://www.debian.org/security/2020/dsa-4755 Third Party Advisory