{"id":"UBUNTU-CVE-2023-5841","details":"Due to a failure in validating the number of scanline samples of a OpenEXR file containing deep scanline data, Academy Software Foundation OpenEX image parsing library version 3.2.1 and prior is susceptible to a heap-based buffer overflow vulnerability. This issue was resolved as of versions v3.2.2 and v3.1.12 of the affected library.","modified":"2026-05-08T12:52:00.782050Z","published":"2024-02-01T19:15:00Z","upstream":["CVE-2023-5841"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-5841"},{"type":"REPORT","url":"https://takeonme.org/cves/CVE-2023-5841.html"},{"type":"REPORT","url":"https://github.com/AcademySoftwareFoundation/openexr/issues/1625"},{"type":"REPORT","url":"https://github.com/AcademySoftwareFoundation/openexr/commit/46944c3a87ebc6c5d9a9a4962a94569ba1082bc3"},{"type":"REPORT","url":"https://github.com/AcademySoftwareFoundation/openexr/pull/1627"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-5841"}],"affected":[{"package":{"name":"openexr","ecosystem":"Ubuntu:Pro:24.04:LTS","purl":"pkg:deb/ubuntu/openexr@3.1.5-5.1ubuntu0.1~esm1?arch=source&distro=esm-apps/noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.1.5-5.1","3.1.5-5.1build1","3.1.5-5.1build2","3.1.5-5.1build3","3.1.5-5.1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libopenexr-3-1-30","binary_version":"3.1.5-5.1ubuntu0.1~esm1"},{"binary_name":"openexr","binary_version":"3.1.5-5.1ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-5841.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"},{"type":"Ubuntu","score":"medium"}]}