{"id":"CLSA-2026-1787149537","summary":"openjpeg2: Fix of 2 CVEs","details":"- CVE-2025-50952: fix NULL pointer dereference in opj_dwt_decode_tile()\n- CVE-2023-39327: fix uncontrolled resource consumption when EPH markers are declared but missing","modified":"2026-10-26T09:43:29.279922040Z","published":"2026-08-19T14:51:12Z","upstream":["CVE-2023-39327","CVE-2025-50952"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1787149537.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39327"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-50952"}],"affected":[{"package":{"name":"openjpeg2","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/openjpeg2?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.0-8.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787149537.json"}},{"package":{"name":"openjpeg2-devel","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/openjpeg2-devel?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.0-8.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787149537.json"}},{"package":{"name":"openjpeg2-devel-docs","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/openjpeg2-devel-docs?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.0-8.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787149537.json"}},{"package":{"name":"openjpeg2-tools","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/openjpeg2-tools?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.0-8.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787149537.json"}}],"schema_version":"1.9.0"}