Published: 26/06/2020 Updated: 07/11/2023

CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9

CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8

VMScore: 187

Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

An issue exists in OpenEXR prior to 2.5.2. An invalid tiled input file could cause invalid memory access in TiledInputFile::TiledInputFile() in IlmImf/ImfTiledInputFile.cpp, as demonstrated by a NULL pointer dereference.

Vulnerable Product	Search on Vulmon	Subscribe to Product
openexr openexr
fedoraproject fedora 31
fedoraproject fedora 32
opensuse leap 15.1
opensuse leap 15.2

CWE-476 https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.md https://github.com/AcademySoftwareFoundation/openexr/pull/727 https://github.com/AcademySoftwareFoundation/openexr/blob/master/SECURITY.md https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.5.2 http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00025.html http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00048.html https://security.gentoo.org/glsa/202107-27 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKDRVXORM2VLNHRLFKS3JHRABSHZ5W5M/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SHYAKRAUEMYVCV7U5WLDRE2YFGSV5PIT/https://nvd.nist.gov

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CVE-2020-15304

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