Open5GS MME versions <= 2.6.4 contains an assertion that can be remotely triggered via a sufficiently large ASN.1 packet over the S1AP interface. An attacker may repeatedly send such an oversized packet to cause the `ogs_sctp_recvmsg` routine to reach an unexpected network state and crash, leading to denial of service.
CVSS
No CVSS.
References
| Link | Resource |
|---|---|
| https://cellularsecurity.org/ransacked | Third Party Advisory Exploit Technical Description |
Configurations
History
22 Apr 2025, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:* | |
| References | () https://cellularsecurity.org/ransacked - Third Party Advisory, Exploit, Technical Description | |
| First Time |
Open5gs open5gs
Open5gs |
22 Jan 2025, 15:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-01-22 15:15
Updated : 2025-04-22 17:15
NVD link : CVE-2023-37013
Mitre link : CVE-2023-37013
JSON object : View
Products Affected
open5gs
- open5gs
CWE
No CWE.