{"affected":[{"ecosystem_specific":{"binaries":[{"libxml2-2":"2.11.6-slfo.1.1_6.1","libxml2-tools":"2.11.6-slfo.1.1_6.1"}]},"package":{"ecosystem":"SUSE:Linux Micro 6.1","name":"libxml2","purl":"pkg:rpm/suse/libxml2&distro=SUSE%20Linux%20Micro%206.1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.11.6-slfo.1.1_6.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for libxml2 fixes the following issues:\n\n- CVE-2025-6021: Integer Overflow in xmlBuildQName() Leads to Stack Buffer Overflow in libxml2 [bsc#1244580]\n- CVE-2025-6170: stack buffer overflow may lead to a crash [bsc#1244700]\n- CVE-2025-7425: Heap Use-After-Free in libxslt caused by atype corruption in xmlAttrPtr [bsc#1246296]\n- CVE-2025-49794: heap use after free (UAF) can lead to Denial of service (DoS) [bsc#1244554]\n- CVE-2025-49795: null pointer dereference may lead to Denial of service (DoS) [bsc#1244555]\n- CVE-2025-49796: type confusion may lead to Denial of service (DoS) [bsc#1244557]\n","id":"SUSE-SU-2025:20607-1","modified":"2025-08-27T09:46:19Z","published":"2025-08-27T09:46:19Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-202520607-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1244554"},{"type":"REPORT","url":"https://bugzilla.suse.com/1244555"},{"type":"REPORT","url":"https://bugzilla.suse.com/1244557"},{"type":"REPORT","url":"https://bugzilla.suse.com/1244580"},{"type":"REPORT","url":"https://bugzilla.suse.com/1244700"},{"type":"REPORT","url":"https://bugzilla.suse.com/1246296"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-49794"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-49795"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-49796"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-6021"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-6170"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-7425"}],"related":["CVE-2025-49794","CVE-2025-49795","CVE-2025-49796","CVE-2025-6021","CVE-2025-6170","CVE-2025-7425"],"summary":"Security update for libxml2","upstream":["CVE-2025-49794","CVE-2025-49795","CVE-2025-49796","CVE-2025-6021","CVE-2025-6170","CVE-2025-7425"]}