Msrc Cbl2 Libxml2 2.10.4-9 On Cbl Mariner 2.0 vulnerabilities

CVE-2025-12863 [HIGH] CWE-416 Libxml2: namespace use-after-free in xmlsettreedoc() function of libxml2 Libxml2: namespace use-after-free in xmlsettreedoc() function of libxml2 Mariner: Mariner redhat: redhat Customer Action Required: Yes

CVE-2025-8732 [MEDIUM] CWE-674 libxml2 xmlcatalog xmlParseSGMLCatalog recursion libxml2 xmlcatalog xmlParseSGMLCatalog recursion FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is

CVE-2025-49795 [HIGH] CWE-825 Libxml: null pointer dereference leads to denial of service (dos) Libxml: null pointer dereference leads to denial of service (dos) FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source li