CVE-2022-24705
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductAccel-ppp
PublishedFeb 14, 2022
First seenFeb 14, 2022
How to fix
Update
- accel-ppp accel-ppp1.12.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| accel-ppp accel-ppp | v < 1.12.0 | 1.12.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.