CVE-2024-24445

Description

OpenAirInterface CN5G AMF (oai-cn5g-amf) <= 2.0.0 contains a null dereference in its handling of unsupported NGAP protocol messages which allows an attacker with network-adjacent access to the AMF to carry out denial of service. When a procedure code/presence field tuple is received that is unsupported, OAI indexes into a null function pointer and subsequently dereferences it.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.05%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://openairinterface.com
https://cellularsecurity.org/ransacked

Frequently Asked Questions

What is the severity of CVE-2024-24445?
CVE-2024-24445 has been scored as a medium severity vulnerability.
How to fix CVE-2024-24445?
To fix CVE-2024-24445, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-24445 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-24445 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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