{"affected":[{"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:69655.json"},"package":{"ecosystem":"Rocky Linux:8","name":"libxml2","purl":"pkg:rpm/rocky-linux/libxml2?distro=rocky-linux-8&epoch=0"},"ranges":[{"database_specific":{"yum_repository":"BaseOS"},"events":[{"introduced":"0"},{"fixed":"0:2.9.7-21.el8_10.8"}],"type":"ECOSYSTEM"}]}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}],"database_specific":{"license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","source_advisory":"RHSA-2026:69655"},"details":"The libxml2 library is a development toolbox providing the implementation of various XML standards.\n\nSecurity Fix(es):\n\n* libxml2: mingw-libxml2: libxml2: Denial of Service via crafted XML input due to use-after-free (CVE-2026-6653)\n\nBug Fix(es) and Enhancement(s):\n\n* libxml2: CVE-2025-9714 fix (Rocky Linux-119279) backported wrong upstream commit ? dyn:map recursion still crashes (JIRA:Rocky Linux-249282)\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.","id":"RLSA-2026:69655","modified":"2026-09-23T06:30:03.142524500Z","published":"2026-09-23T06:00:55.733679Z","references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:69655"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2491354"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:69655"}],"schema_version":"1.9.0","severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"}],"summary":"Moderate: libxml2 security, bug fix, and enhancement update","upstream":["CVE-2026-6653"]}