SUSE-SU-2023:0692-1 Security update for xen

This update for xen fixes the following issues: - CVE-2022-27672: Fixed speculative execution vulnerability due to RAS being dynamically partitioned between non-idle threads bsc1208286. Bugfixes: - Fixed launch-xenstore error bsc1205792 - Fixed issues in VMX bsc1027519...

CVE-2022-42309

Xenstore: Guests can crash xenstored Due to a bug in the fix of XSA-115 a malicious guest can cause xenstored to use a wrong pointer during node creation in an error path, resulting in a crash of xenstored or a memory corruption in xenstored causing further damage. Entering the error path can be...