7.5

CVE-2025-8801

Exploit

Open5GS AMF gmm-sm.c gmm_state_exception denial of service

A vulnerability was found in Open5GS up to 2.7.5. This affects the function gmm_state_exception of the file src/amf/gmm-sm.c of the component AMF. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.7.6 is able to address this issue. The identifier of the patch is f47f2bd4f7274295c5fbb19e2f806753d183d09a. It is recommended to upgrade the affected component.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Open5gsOpen5gs Version < 2.7.6
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.67% 0.471
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
cna@vuldb.com 5.5 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
cna@vuldb.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
cna@vuldb.com 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-404 Improper Resource Shutdown or Release

The product does not release or incorrectly releases a resource before it is made available for re-use.

https://github.com/open5gs/open5gs/releases/tag/v2.7.6
Release Notes
https://vuldb.com/?id.319329
Third Party Advisory
VDB Entry
https://vuldb.com/?ctiid.319329
VDB Entry
Permissions Required
https://vuldb.com/?submit.626118
Third Party Advisory
VDB Entry
https://github.com/open5gs/open5gs/issues/3977
Issue Tracking
https://github.com/open5gs/open5gs/issues/3977#issuecomment-3052575886
Issue Tracking
https://github.com/user-attachments/files/21095572/nudm-sdm.zip
Exploit
https://github.com/open5gs/open5gs/commit/f47f2bd4f7274295c5fbb19e2f806753d183d09a
Patch
https://github.com/ZHENGHAOHELLO/BugReport/blob/main/CVE-2025-8801