CVE ID:	CVE-2020-15306
Description:	An issue was discovered in OpenEXR before v2.5.2. Invalid chunkCount attributes could cause a heap buffer overflow in getChunkOffsetTableSize() in IlmImf/ImfMisc.cpp.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2020-15306 Debian Security Information: DSA-4755 (Google Search) https://www.debian.org/security/2020/dsa-4755 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LKDRVXORM2VLNHRLFKS3JHRABSHZ5W5M/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SHYAKRAUEMYVCV7U5WLDRE2YFGSV5PIT/ https://security.gentoo.org/glsa/202107-27 https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md https://github.com/AcademySoftwareFoundation/openexr/blob/master/SECURITY.md https://github.com/AcademySoftwareFoundation/openexr/pull/738 https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.5.2 https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html SuSE Security Announcement: openSUSE-SU-2020:0970 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00025.html SuSE Security Announcement: openSUSE-SU-2020:1015 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00048.html https://usn.ubuntu.com/4418-1/