CVE-2026-31677 | Linux Kernel up to 6.12.82/6.18.23/6.19.13 crypto af_alg_get_rsgl buffer overflow (EUVD-2026-25644 / Nessus ID 310337)
A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.12.82/6.18.23/6.19.13. This impacts the function af_alg_get_rsgl of the component crypto. Performing a manipulation results in buffer overflow.
This vulnerability is reported as CVE-2026-31677. The attacker must have access to the local network to execute the attack. No exploit exists.
It is advisable to upgrade the affected component.