{"id":"CLSA-2025-1742466508","summary":"libxml2: Fix of 2 CVEs","details":"- CVE-2024-56171: fix use-after-free in xmlSchemaIDCFillNodeTables and\n  xmlSchemaBubbleIDCNodeTables in xmlschemas.c\n- CVE-2025-24928: fix stack-based buffer overflow in xmlSnprintfElements in valid.c","modified":"2026-05-27T11:18:14.974990777Z","published":"2025-03-20T11:42:18Z","upstream":["CVE-2024-56171","CVE-2025-24928"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/centos8stream-els/CLSA-2025-1742466508.html"}],"affected":[{"package":{"name":"libxml2","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/libxml2?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.7-18.el8.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2025-1742466508.json"}},{"package":{"name":"libxml2-devel","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/libxml2-devel?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.7-18.el8.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2025-1742466508.json"}},{"package":{"name":"libxml2-static","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/libxml2-static?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.7-18.el8.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2025-1742466508.json"}},{"package":{"name":"python3-libxml2","ecosystem":"TuxCare:CentOS-Stream:8","purl":"pkg:rpm/tuxcare/python3-libxml2?distro=centos-stream-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.7-18.el8.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos-stream8els/CLSA-2025-1742466508.json"}}],"schema_version":"1.7.5"}