CVE-2022-24705 Buffer Overflow via Crafted Ipv6 Prefix Attribute Type Client Request in accel-ppp v1.12

The radpacketrecv function in radius/packet.c suffers from a memcpy buffer overflow, resulting in an overly-large recvfrom into a fixed buffer that causes a buffer overflow and overwrites arbitrary memory. If the server connects with a malicious client, crafted client requests can remotely trigge...

CVE-2022-24705

The CVE-2022-24705 vulnerability is in accel-ppp (Accel-PPP) where the rad_packet_recv function in radius/packet.c uses a memcpy into a fixed-size buffer, enabling a buffer overflow when receiving crafted client requests. This can be triggered remotely by a malicious client over the network, pote...