CVE-2026-63794 | Linux Kernel up to 7.1.2 Kvm Svm sev_dbg_crypt len use after free

July 19, 2026 Yanac

A vulnerability was found in Linux Kernel up to 7.1.2. It has been declared as very critical. The impacted element is the function sev_dbg_crypt of the component Kvm Svm. Executing a manipulation of the argument len can lead to use after free.

The identification of this vulnerability is CVE-2026-63794. The attack may be launched remotely. There is no exploit available.VulDB Recent EntriesRead More