{"id":"ALSA-2024:2980","summary":"Moderate: harfbuzz security update","details":"HarfBuzz is an implementation of the OpenType Layout engine.\n\nSecurity Fix(es):\n\n* harfbuzz: allows attackers to trigger O(n^2) growth via consecutive marks (CVE-2023-25193)\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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.","modified":"2026-01-30T00:59:03.609968Z","published":"2024-05-22T00:00:00Z","related":["CVE-2023-25193"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2024:2980"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-25193"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2167254"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2024-2980.html"}],"affected":[{"package":{"name":"harfbuzz","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/harfbuzz"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.5-4.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:2980.json"}},{"package":{"name":"harfbuzz-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/harfbuzz-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.5-4.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:2980.json"}},{"package":{"name":"harfbuzz-icu","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/harfbuzz-icu"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.5-4.el8"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2024:2980.json"}}],"schema_version":"1.7.3"}