Linux kernel 安全漏洞

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 Linux kernel that stems from a cleanup function not freeing descriptor memory, which could lead to a memory leak...

PT-2025-51635

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue in the pinctrl subsystem, specifically within the s32cc driver. The s32 pinctrl desc structure is allocated using devm kmalloc, but not all of its fiel...

PT-2022-7636 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a use-after-free vulnerability in the Linux kernel's dmaengine subsystem, specifically in the idxd driver. When the driver is unloaded, any pending descriptors...