19Oca
CVE-2025-21641 | Linux Kernel up to 6.12.9/6.13-rc6 sysctl null pointer dereference
A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.12.9/6.13-rc6. Affected by this issue is some unknown functionality of the component sysctl. The manipulation leads to null pointer dereference. This vulnerability is handled as CVE-2025-21641. Access to the local network is required for this attack. There is no exploit available. It is recommended to upgrade the affected component.