Threats tagged 'ghsa-hrvw-g8xf-vhvj'

A data race vulnerability in the Linux kernel's locking/spinlock/debug code was identified and resolved. The issue involved inconsistent use of WRITE_ONCE() in the do_raw_write_lock function, leading to potential concurrency problems detected by Kernel Concurrency Sanitizer (KCSAN). The vulnerability does not impact confidentiality or integrity but can cause availability issues due to kernel crashes or instability. No known exploits are reported in the wild. No specific affected versions are provided in the data.