{"uuid": "090b7af8-560b-4a49-8232-b19e00d451d4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-25774", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/7350", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-25774\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: 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).\n\ud83d\udccf Published: 2025-03-12T00:00:00.000Z\n\ud83d\udccf Modified: 2025-03-12T16:48:40.910Z\n\ud83d\udd17 References:\n1. https://github.com/open5gs/open5gs/issues/3671\n2. https://github.com/open5gs/open5gs/commit/2e68706f1eea029d5172ccad946e78b352c031d0\n3. https://github.com/guoweifk/BugReport/blob/main/Open5GS%20AMF%20Denial%20of%20Service%20via%20GMM%20State%20Handling%20in%20Handover", "creation_timestamp": "2025-03-12T17:41:40.000000Z"}