CVE-2026-53300 | Linux Kernel up to 6.18.32/7.0.9 net netc_xmit_ntmp_cmd len use after free
A vulnerability identified as critical has been detected in Linux Kernel up to 6.18.32/7.0.9. Affected by this issue is the function netc_xmit_ntmp_cmd of the component net. Performing a manipulation of the argument len results in use after free.
This vulnerability is reported as CVE-2026-53300. The attacker must have access to the local network to execute the attack. No exploit exists.
You should upgrade the affected component.