{"id":"RHSA-2026:14929","summary":"Red Hat Security Advisory: mingw-libtiff security update","modified":"2026-05-26T10:05:23Z","published":"2026-05-08T10:05:31Z","upstream":["CVE-2026-4775"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:14929"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2450768"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_14929.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-4775"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2026-4775"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-4775"}],"affected":[{"package":{"name":"mingw-libtiff","ecosystem":"Red Hat:enterprise_linux:8::crb","purl":"pkg:rpm/redhat/mingw-libtiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.0.9-4.el8_10"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:14929.json"}},{"package":{"name":"mingw32-libtiff","ecosystem":"Red Hat:enterprise_linux:8::crb","purl":"pkg:rpm/redhat/mingw32-libtiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.0.9-4.el8_10"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:14929.json"}},{"package":{"name":"mingw32-libtiff-debuginfo","ecosystem":"Red Hat:enterprise_linux:8::crb","purl":"pkg:rpm/redhat/mingw32-libtiff-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.0.9-4.el8_10"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:14929.json"}},{"package":{"name":"mingw32-libtiff-static","ecosystem":"Red Hat:enterprise_linux:8::crb","purl":"pkg:rpm/redhat/mingw32-libtiff-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.0.9-4.el8_10"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:14929.json"}},{"package":{"name":"mingw64-libtiff","ecosystem":"Red Hat:enterprise_linux:8::crb","purl":"pkg:rpm/redhat/mingw64-libtiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.0.9-4.el8_10"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:14929.json"}},{"package":{"name":"mingw64-libtiff-debuginfo","ecosystem":"Red Hat:enterprise_linux:8::crb","purl":"pkg:rpm/redhat/mingw64-libtiff-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.0.9-4.el8_10"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:14929.json"}},{"package":{"name":"mingw64-libtiff-static","ecosystem":"Red Hat:enterprise_linux:8::crb","purl":"pkg:rpm/redhat/mingw64-libtiff-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.0.9-4.el8_10"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2026:14929.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}