CVE-2023-53769

CVE-2023-53769 is a Linux kernel vulnerability affecting virt/coco/sev-guest, where encryption algorithms read/write directly to shared unencrypted memory. This could leak information or allow host tampering of message integrity. The issue is resolved by copying whole messages in or out before pe...

Linux Distros Unpatched Vulnerability : CVE-2023-53769

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - virt/coco/sev-guest: Double-buffer messages The encryption algorithms read and write directly to shared unencrypted memory, which may leak information as well a...