CVE-2026-46174

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified) openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1

Description An issue exists in the x86 CPU AMD Zen2 op cache where shared resources are not properly isolated. This lack of isolation can lead to instruction corruption.

Recommendations Update to kernel-devel-7.0.11-1.1 for openSUSE Tumbleweed. At the moment, there is no information about a newer version that contains a fix for this vulnerability for the Linux kernel.