CVE-2023-46840 VT-d: Failure to quarantine devices in !HVM builds

Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen...

CVE-2023-46840 VT-d: Failure to quarantine devices in !HVM builds

Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen...

SUSE-SU-2024:0266-1 Security update for xen

This update for xen fixes the following issues: - CVE-2023-46839: Fixed phantom functions assigned to incorrect contexts XSA-449 bsc1218851 - CVE-2023-46840: Fixed VT-d: Failure to quarantine devices in !HVM builds XSA-450 bsc1219080...

VT-d: Failure to quarantine devices in !HVM builds

ISSUE DESCRIPTION Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen. IMPACT When a device is removed from a domain, it is not properly quarantined and retains its access to the domain...