4 matches found
Linux Distros Unpatched Vulnerability : CVE-2022-49101
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: xen: delay xenhvminittimeops if kdump is boot on vcpu=32 The schedclock can be used very ear...
PT-2025-8029
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the version containing the fix for this issue Description A vulnerability in the Linux kernel has been identified, specifically in the Xen HVM guest. The issue arises when the xen hvm init time ops function is...
CVE-2021-3308
An issue was discovered in Xen 4.12.3 through 4.12.4 and 4.13.1 through 4.14.x. An x86 HVM guest with PCI pass through devices can force the allocation of all IDT vectors on the system by rebooting itself with MSI or MSI-X capabilities enabled and entries setup. Such reboots will leak any vectors...