CVE-2026-43012 | Linux Kernel up to 6.12.80/6.18.21/6.19.11 stack-based overflow
A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.12.80/6.18.21/6.19.11. Affected by this vulnerability is an unknown functionality. The manipulation results in stack-based buffer overflow.
This vulnerability is known as CVE-2026-43012. Access to the local network is required for this attack. No exploit is available.
It is advisable to upgrade the affected component.