Get real-time updates on Telegram
CVE-2025-65805: oai-cn5g-amf through 2.1.9 (inclusive); +1 more affected products
CVE-2025-65805. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00378 (percentile 0.30579), scored 22-Oct-2026.
Affected technology
oai-cn5g-amf · through 2.1.9 (inclusive)
openairinterface
n/a · n/a
Vendor not specified by the source
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Unauthorized remote attackers can launch a denial-of-service attack and potentially execute malicious code by accessing port N1 and sending an imsi string longer than 1000 to AMF. Source advisory’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-121
- CCR priority
- 30.1 /100 (P4)
- CVSS 3.1
- 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · Source advisory
- EPSS
- 0.00378 · percentile 0.3063 · 2026-10-24
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-65805.html