EUVD-2026-48921

In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom-cpufreq-hw: Fix possible double free qcomcpufreq.data is allocated with devmkzalloc in probe as an array of per-domain data. qcomcpufreqhwcpuinit stores a pointer to one element of this array in policy-driverdata...

The vulnerability of the qcom_cpufreq_probe() function in the drivers/cpufreq/qcom-cpufreq-nvmem.c file of the Linux kernel’s CPU frequency scaling driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the qcomcpufreqprobe function in the drivers/cpufreq/qcom-cpufreq-nvmem.c file, a driver for scaling CPU frequency in the Linux operating system, is related to the copying of buffers without checking their size—a classic buffer overflow attack. Exploiting this vulnerability...

DEBIAN-CVE-2022-50658

In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom: fix memory leak in error path If for some reason the speedbin length is incorrect, then there is a memory leak in the error path because we never free the speedbin buffer. This commit fixes the error path to always...

PT-2025-49689

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the cpufreq Qualcomm driver when the speedbin length is incorrect. Specifically, the speedbin buffer is not freed in the error path, leading to a memory leak. Thi...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a memory leak in the cpufreq:amd-pstate component during CPU EPP exit...

SUSE-SU-2019:2414-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following new features were implemented: - jscSLE-4875: CML New device IDs for CML - jscSLE-7294: Add cpufreq driver for Raspberry Pi - fate321840: Reduce memory required to boot capture kernel while usi...