{"id":"RHSA-2026:5958","summary":"Red Hat Security Advisory: libtiff security update","modified":"2026-05-12T10:10:03Z","published":"2026-03-27T10:14:44Z","upstream":["CVE-2023-52356"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:5958"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2251344"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_5958.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-52356"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2023-52356"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52356"},{"type":"ARTICLE","url":"https://gitlab.com/libtiff/libtiff/-/issues/622"},{"type":"ARTICLE","url":"https://gitlab.com/libtiff/libtiff/-/merge_requests/546"}],"affected":[{"package":{"name":"libtiff","ecosystem":"Red Hat:rhel_eus:9.6::appstream","purl":"pkg:rpm/redhat/libtiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.4.0-13.el9_6.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:5958.json"}},{"package":{"name":"libtiff-tools","ecosystem":"Red Hat:rhel_eus:9.6::appstream","purl":"pkg:rpm/redhat/libtiff-tools"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.4.0-13.el9_6.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:5958.json"}},{"package":{"name":"libtiff","ecosystem":"Red Hat:rhel_eus:9.6::crb","purl":"pkg:rpm/redhat/libtiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.4.0-13.el9_6.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:5958.json"}},{"package":{"name":"libtiff-tools","ecosystem":"Red Hat:rhel_eus:9.6::crb","purl":"pkg:rpm/redhat/libtiff-tools"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.4.0-13.el9_6.3"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:5958.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:N/I:N/A:H"}]}