SUSE CVE-2026-81016

In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Propagate SMU errors and validate S2D address amdstbs2dinit discards the return value of several S2D SMU commands. When the SMU refuses a command e.g. "SMU cmd failed. err: 0xff" the failure is only noticed...

CVE-2026-81016: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Propagate SMU errors and validate S2D address amdstbs2dinit discards the return value of several S2D SMU commands. When the SMU refuses a command e.g. "SMU cmd failed. err: 0xff" the failure is only noticed...

Linux Kernel Security Vulnerabilities

The Linux kernel version 5.18 contains a security vulnerability. This vulnerability arises from the amdstbs2dinit function, which discards the return values of multiple S2D SMU commands without verifying the return values of S2DPHYSADDRLOW/HIGH. As a result, the physical address is not initialize...