{"id":"RHSA-2026:13719","summary":"Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update","modified":"2026-05-14T10:04:31Z","published":"2026-05-06T10:05:34Z","upstream":["CVE-2026-34757"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:13719"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-34757"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/"},{"type":"ARTICLE","url":"https://images.redhat.com/"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_13719.json"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2456918"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-34757"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34757"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/commit/398cbe3df03f4e11bb031e07f416dfdde3684e8a"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/commit/55d20aaa322c9274491cda82c5cd4f99b48c6bcc"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/issues/836"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/issues/837"},{"type":"ARTICLE","url":"https://github.com/pnggroup/libpng/security/advisories/GHSA-6fr7-g8h7-v645"}],"affected":[{"package":{"name":"libpng","ecosystem":"Red Hat:hummingbird:1","purl":"pkg:rpm/redhat/libpng"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.6.57-0.1.hum1"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:13719.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"}]}