The vulnerability of the cpuset_write_resmask() function in the kernel/cgroup/cpuset.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the cpusetwriteresmask function in the kernel/cgroup/cpuset.c module of the Linux operating system is related to improper locking of resources. Exploiting this vulnerability can allow a attacker to cause service failures...

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 the Linux kernel that originates in the cpusetwriteresmask function, where kernfsbreakactiveprotection may cause a warning during concurrent...

PT-2025-4315

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A warning was found in the Linux kernel related to the cgroup/cpuset functionality. The issue is caused by the kernfs break active protection function when writing to cpuset.cpus and the...