{"id":"CLSA-2025-1758823373","summary":"libtiff: Fix of 2 CVEs","details":"- CVE-2025-8176: fix use after free vulnerability in get_histogram function\n  that prevents proper scanline reading and processing in tools/tiffmedian.c\n- CVE-2025-8177: fix array overflow in thumbnail generation that could cause\n  buffer overflow when processing malformed TIFF files in tools/thumbnail.c","modified":"2026-06-01T00:31:00.308233348Z","published":"2025-09-25T18:03:00Z","upstream":["CVE-2025-8176","CVE-2025-8177"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2025-1758823373.html"}],"affected":[{"package":{"name":"libtiff","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/libtiff?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-8.el9_2.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2025-1758823373.json"}},{"package":{"name":"libtiff-devel","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/libtiff-devel?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-8.el9_2.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2025-1758823373.json"}},{"package":{"name":"libtiff-static","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/libtiff-static?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-8.el9_2.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2025-1758823373.json"}},{"package":{"name":"libtiff-tools","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/libtiff-tools?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.0-8.el9_2.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2025-1758823373.json"}}],"schema_version":"1.7.5"}