CVE-2022-50045 | Linux Kernel prior 5.10.138/5.15.63/5.19.4 get_phb_number stack-based overflow (EUVD-2022-55316 / WID-SEC-2025-1350)
A vulnerability has been found in Linux Kernel up to 5.10.137/5.15.62/5.19.3/e0274da3ac318296fed503422ccda98ce67e99cb and classified as critical. The impacted element is the function get_phb_number. The manipulation leads to stack-based buffer overflow.
This vulnerability is documented as CVE-2022-50045. The attack requires being on the local network. There is not any exploit available.
The affected component should be upgraded.