CVE-2026-23453 | Linux Kernel up to 6.19.9/7.0-rc4 emac_run_xdp memory leak

A vulnerability was found in Linux Kernel up to 6.19.9/7.0-rc4. It has been classified as critical. Affected by this vulnerability is the function emac_run_xdp. The manipulation leads to memory leak. This vulnerability is uniquely identified as CVE-2026-23453. The attack can only be initiated within the local network. No exploit exists. Upgrading the affected component is recommended.