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.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-29571 | 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. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://github.com/accel-ppp/accel-ppp/pull/35 |
|
History
No history.
Status: PUBLISHED
Assigner: GovTech CSG
Published:
Updated: 2024-09-16T18:39:19.344Z
Reserved: 2022-02-10T00:00:00
Link: CVE-2022-24705
No data.
Status : Modified
Published: 2022-02-14T22:15:08.270
Modified: 2024-11-21T06:50:54.903
Link: CVE-2022-24705
No data.
OpenCVE Enrichment
No data.
EUVD