CVE-2025-21910 | Linux Kernel up to 6.13.6 cfg80211 regulatory_hint_user user_alpha2[] information disclosure (Nessus ID 234309 / WID-SEC-2025-0683)
A vulnerability classified as problematic was found in Linux Kernel up to 6.13.6. Affected by this vulnerability is the function regulatory_hint_user of the component cfg80211. The manipulation of the argument user_alpha2[] results in information disclosure.
This vulnerability is known as CVE-2025-21910. Access to the local network is required for this attack. No exploit is available.
Upgrading the affected component is advised.