{"schemaVersion":3,"id":"SUSE-SU-2026:20647-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for libxml2, libxslt\n\nThis update for libxml2, libxslt fixes the following issues:\n\nChanges in libxml2:\n\n- CVE-2026-0990: call stack overflow may lead to application crash due to infinite recursion in\n  `xmlCatalogXMLResolveURI` (bsc#1256807, bsc#1256811).\n- CVE-2026-0992: excessive resource consumption when processing XML catalogs due to exponential behavior when handling\n  `nextCatalog` elements (bsc#1256809, bsc#1256812).\n- CVE-2025-8732: infinite recursion in catalog parsing functions when processing malformed SGML catalog files\n  (bsc#1247858).\n- CVE-2026-1757: memory leak in the `xmllint` interactive shell (bsc#1257594, bsc#1257595).\n- CVE-2025-10911: parsing xsl nodes may lead to use-after-free with key data stored cross-RVT 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1.1.43-160000.4.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.1.43-160000.4.1","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202620647-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-202620647-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1247850","label":"bugzilla.suse.com/1247850","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1247858","label":"bugzilla.suse.com/1247858","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1250553","label":"bugzilla.suse.com/1250553","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256804","label":"bugzilla.suse.com/1256804","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256807","label":"bugzilla.suse.com/1256807","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256808","label":"bugzilla.suse.com/1256808","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256809","label":"bugzilla.suse.com/1256809","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256810","label":"bugzilla.suse.com/1256810","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256811","label":"bugzilla.suse.com/1256811","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1256812","label":"bugzilla.suse.com/1256812","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1257593","label":"bugzilla.suse.com/1257593","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1257594","label":"bugzilla.suse.com/1257594","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1257595","label":"bugzilla.suse.com/1257595","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2025-10911","label":"www.suse.com/security/cve/CVE-2025-10911","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2025-8732","label":"www.suse.com/security/cve/CVE-2025-8732","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-0990","label":"www.suse.com/security/cve/CVE-2026-0990","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-0992","label":"www.suse.com/security/cve/CVE-2026-0992","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-1757","label":"www.suse.com/security/cve/CVE-2026-1757","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2025-10911","CVE-2025-8732","CVE-2026-0990","CVE-2026-0992","CVE-2026-1757"],"downstream":[],"duplicates":[],"related":["CVE-2025-10911","CVE-2025-8732","CVE-2026-0990","CVE-2026-0992","CVE-2026-1757"]},"timeline":[{"kind":"published","date":"2026-03-04T10:51:03.000Z","label":"Published","detail":"Vulnerability 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