Security Bulletin: Vulnerabilities in libxml2 (CVE-2026-0989, CVE-2026-0990, CVE-2026-0992) affect AIX

Summary Vulnerabilities in libxml2 could cause a denial of service CVE-2026-0989, CVE-2026-0990, CVE-2026-0992. AIX uses libxml2 as part of its XML parsing functions. Vulnerability Details CVEID:CVE-2026-6732 DESCRIPTION: A flaw was found in libxml2. This vulnerability occurs when the library...

DEBIAN-CVE-2026-6732

A flaw was found in libxml2. This vulnerability occurs when the library processes a specially crafted XML Schema Definition XSD validated document that includes an internal entity reference. An attacker could exploit this by providing a malicious document, leading to a type confusion error that...