CVE-2025-58143

Name of the Vulnerable Software and Affected Versions Xen versions (affected versions not specified)

Description The issue concerns a cross-platform hypervisor, Xen, within the Linux operating system kernel. It relates to synchronization errors when a shared resource is used, and a race condition during the mapping of a Time Stamp Counter (TSC) reference page. Successful exploitation may allow a remote attacker to compromise the hypervisor or the vulnerable system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.