A vulnerability was found in Linux Kernel up to 6.12.30/6.14.8 and classified as problematic. Affected by this issue is the function kfree_skb of the component espintcp. The manipulation leads to memory leak.

This vulnerability is handled as CVE-2025-38057. The attack can only be done within the local network. There is no exploit available.

It is recommended to upgrade the affected component.