Threats tagged 'ghsa-pw8w-hq42-r2hw'

CVE-2024-46734 is a race condition vulnerability in the Linux kernel's btrfs filesystem. It occurs when two threads use the same file descriptor concurrently, with one performing direct IO writes and the other calling fsync. This race can cause assertion failures or invalid memory access due to improper locking and use of stack-allocated memory. The issue has been resolved in the Linux kernel.