EUVD-2026-38989

In the Linux kernel, the following vulnerability has been resolved: amd-pstate: Fix memory leak in amdpstateeppcpuinit On failure to set the epp, the function amdpstateeppcpuinit returns with an error code without freeing the cpudata object that was allocated at the beginning of the function...

CVE-2026-53121

In the Linux kernel component amd-pstate, CVE-2026-53121 fixes a memory leak in the function amd_pstate_epp_cpu_init. On failure to set the epp, the function previously returned an error code without freeing the cpudata object allocated at the start. The patch ensures that the cpudata object is f...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a dereferencing of cpudata before verifying the policy in the updatecpuqosrequest function. This...

SUSE CVE-2024-40997

In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate: fix memory leak on CPU EPP exit The cpudata memory from kzalloc in amdpstateeppcpuinit is not freed in the analogous exit function, so fix that. rjw: Subject and changelog edits...