cve-2025-25774
Vulnerability from cvelistv5
Published
2025-03-12 00:00
Modified
2025-03-12 19:20
Severity ?
EPSS score ?
Summary
An issue was discovered in Open5GS v2.7.2. When a UE switches between two gNBs and sends a handover request at a specific time, it may cause an exception in the AMF's internal state machine, leading to an AMF crash and resulting in a Denial of Service (DoS).
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://github.com/guoweifk/BugReport/blob/main/Open5GS%20AMF%20Denial%20of%20Service%20via%20GMM%20State%20Handling%20in%20Handover | Exploit, Third Party Advisory | |
cve@mitre.org | https://github.com/open5gs/open5gs/commit/2e68706f1eea029d5172ccad946e78b352c031d0 | Patch | |
cve@mitre.org | https://github.com/open5gs/open5gs/issues/3671 | Exploit, Issue Tracking, Vendor Advisory |
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.