{"id":"RHSA-2026:50808","summary":"Red Hat Security Advisory: libpng security update","modified":"2026-08-06T10:47:46.709755116Z","published":"2026-08-06T10:14:06Z","upstream":["CVE-2026-33416"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:50808"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2451805"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_50808.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-33416"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-33416"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33416"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/commit/23019269764e35ed8458e517f1897bd3c54820eb"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/commit/7ea9eea884a2328cc7fdcb3c0c00246a50d90667"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/commit/a3a21443ed12bfa1ef46fa0d4fb2b74a0fa34a25"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/commit/c1b0318b393c90679e6fa5bc1d329fd5d5012ec1"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/pull/824"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/security/advisories/GHSA-m4pc-p4q3-4c7j"}],"affected":[{"package":{"name":"libpng","ecosystem":"Red Hat:rhel_els:7","purl":"pkg:rpm/redhat/libpng"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.5.13-8.el7_9.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:50808.json"}},{"package":{"name":"libpng-debuginfo","ecosystem":"Red Hat:rhel_els:7","purl":"pkg:rpm/redhat/libpng-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.5.13-8.el7_9.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:50808.json"}},{"package":{"name":"libpng-devel","ecosystem":"Red Hat:rhel_els:7","purl":"pkg:rpm/redhat/libpng-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.5.13-8.el7_9.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:50808.json"}},{"package":{"name":"libpng-static","ecosystem":"Red Hat:rhel_els:7","purl":"pkg:rpm/redhat/libpng-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.5.13-8.el7_9.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:50808.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}