CVE-2025-8801: medium-severity vulnerability in Open5GS
Open5GS AMF gmm-sm.c gmm_state_exception denial of service
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.9epss 0.8%
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.
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
Affected products
n/a · Open5GSReferences
https://github.com/open5gs/open5gs/commit/f47f2bd4f7274295c5fbb19e2f806753d183d09ahttps://github.com/open5gs/open5gs/issues/3977https://github.com/open5gs/open5gs/issues/3977#issuecomment-3052575886https://github.com/open5gs/open5gs/releases/tag/v2.7.6https://github.com/user-attachments/files/21095572/nudm-sdm.ziphttps://github.com/ZHENGHAOHELLO/BugReport/blob/main/CVE-2025-8801https://vuldb.com/?ctiid.319329https://vuldb.com/?id.319329https://vuldb.com/?submit.626118