{"id":"ALSA-2023:5353","summary":"Moderate: libtiff security update","details":"The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.\n\nSecurity Fix(es):\n\n* libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0800)\n* libtiff: out-of-bounds write in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c (CVE-2023-0801)\n* libtiff: out-of-bounds write in extractContigSamplesShifted32bits() in tools/tiffcrop.c (CVE-2023-0802)\n* libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0803)\n* libtiff: out-of-bounds write in extractContigSamplesShifted24bits() in tools/tiffcrop.c (CVE-2023-0804)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-01-30T01:02:43.309717Z","published":"2023-09-26T00:00:00Z","related":["CVE-2023-0800","CVE-2023-0801","CVE-2023-0802","CVE-2023-0803","CVE-2023-0804"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:5353"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-0800"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-0801"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-0802"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-0803"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-0804"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2170167"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2170172"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2170178"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2170187"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2170192"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2023-5353.html"}],"affected":[{"package":{"name":"libtiff","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/libtiff"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.9-29.el8_8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:5353.json"}},{"package":{"name":"libtiff-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/libtiff-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.9-29.el8_8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:5353.json"}},{"package":{"name":"libtiff-tools","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/libtiff-tools"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.9-29.el8_8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:5353.json"}}],"schema_version":"1.7.3"}