A vulnerability, which was classified as problematic, was found in Linux Kernel up to 6.5.7. This affects the function nfc_llcp_sock_get/nfc_llcp_sock_get_sn of the component nfc. The manipulation leads to use after free.

This vulnerability is uniquely identified as CVE-2023-52502. The attack needs to be done within the local network. There is no exploit available.

It is recommended to upgrade the affected component.