The rad_packet_recv 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 trigger this vulnerability.
References
Link | Resource |
---|---|
https://github.com/accel-ppp/accel-ppp/pull/35 | Patch Third Party Advisory |
Configurations
History
No history.
Information
Published : 2022-02-14 22:15
Updated : 2022-02-19 04:16
NVD link : CVE-2022-24705
Mitre link : CVE-2022-24705
CVE.ORG link : CVE-2022-24705
JSON object : View
Products Affected
accel-ppp
- accel-ppp
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')