{"id":"ALSA-2023:6578","summary":"Moderate: libqb security update","details":"The libqb packages provide a library with the primary purpose of providing high performance client/server reusable features, such as high performance logging, tracing, inter-process communication, and polling.\n\nSecurity Fix(es):\n\n* libqb: Buffer overflow in log_blackbox.c (CVE-2023-39976)\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":"2026-02-04T02:35:57.775124Z","published":"2023-11-07T00:00:00Z","related":["CVE-2023-39976"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:6578"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2023-39976"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2230708"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2023-6578.html"}],"affected":[{"package":{"name":"libqb","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/libqb"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.6-4.el9_3"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6578.json"}},{"package":{"name":"libqb-devel","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/libqb-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.6-4.el9_3"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2023:6578.json"}}],"schema_version":"1.7.3"}