Threats tagged 'ghsa-38ch-q6jv-v6f2'

CVE-2025-22018 is a vulnerability in the Linux kernel's ATM subsystem where a NULL pointer dereference can occur. This happens when the function MPOA_cache_impos_rcvd() receives a message and both 'entry' and 'holding_time' pointers are NULL, leading to a NULL pointer being passed to eg_cache_put(). This causes a kernel crash due to dereferencing a NULL pointer. The issue has been identified and fixed in the Linux kernel.