{"id":"CLSA-2025-1755708467","summary":"libxml2: Fix of 2 CVEs","details":"- CVE-2025-24928: fix stack-based buffer overflow in xmlSnprintfElements in\n  valid.c\n- CVE-2024-56171: fix use-after-free in xmlSchemaIDCFillNodeTables and\n  xmlSchemaBubbleIDCNodeTables in xmlschemas.c","modified":"2026-05-27T11:34:54.051750984Z","published":"2025-08-20T16:47:51Z","upstream":["CVE-2024-56171","CVE-2025-24928"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/rhel7els/CLSA-2025-1755708467.html"}],"affected":[{"package":{"name":"libxml2","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/libxml2?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.1-6.0.3.el7_9.6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2025-1755708467.json"}},{"package":{"name":"libxml2-devel","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/libxml2-devel?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.1-6.0.3.el7_9.6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2025-1755708467.json"}},{"package":{"name":"libxml2-python","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/libxml2-python?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.1-6.0.3.el7_9.6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2025-1755708467.json"}},{"package":{"name":"libxml2-static","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/libxml2-static?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.1-6.0.3.el7_9.6.tuxcare.els6"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2025-1755708467.json"}}],"schema_version":"1.7.5"}