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 data contention issue between modtimer and kvfreecallrcu...

CVE-2024-53160: Concurrent Execution using Shared Resource with Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: rcu/kvfree: Fix data-race in modtimer / kvfreecallrcu KCSAN reports a data race when access the krcp-monitorwork.timer.expires variable in the scheduledelayedmonitorwork function: BUG: KCSAN: data-race in modtimer / kvfreecallrcu...