CVE-2025-39839 | Linux Kernel up to 6.17-rc4 batadv_nc_skb_decode_packet out-of-bounds write

A vulnerability was found in Linux Kernel up to 6.17-rc4 and classified as critical. Affected by this vulnerability is the function batadv_nc_skb_decode_packet. Such manipulation leads to out-of-bounds write.

This vulnerability is listed as CVE-2025-39839. The attack must be carried out from within the local network. There is no available exploit.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More