# Openairinterface Oai-Cn5g-Amf vulnerabilities

Source: https://junglewise.ai/threats/technologies/oai-cn5g-amf  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 11 November 2026, 20:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/oai-cn5g-amf.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 5 vulnerabilities in Openairinterface Oai-Cn5g-Amf: 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-30080, was published on 8 April 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 5 (1 critical, 0 exploited in the wild)

## About Openairinterface Oai-Cn5g-Amf

OAI-CN5G-AMF is an implementation of the 5G Core Access and Mobility Management Function.

## Latest Openairinterface Oai-Cn5g-Amf vulnerabilities

- [CVE-2026-30080: OpenAirInterface AMF integrity protection bypass in Security Mode Control](https://junglewise.ai/threats/cve-2026-30080-openairinterface-amf-integrity-protection-bypass-in-security-mode) (high, CVSS 7.5, published 8 Apr 2026)
- [CVE-2026-30075: OpenAirInterface AUSF buffer overflow in UplinkNASTransport processing](https://junglewise.ai/threats/cve-2026-30075-openairinterface-ausf-buffer-overflow-in-uplinknastransport) (high, CVSS 7.5, published 8 Apr 2026)
- [CVE-2026-30079: In OpenAirInterface V2.2.0 AMF, Out of sequence messages causes incorrect state transition during UE registration…](https://junglewise.ai/threats/cve-2026-30079-in-openairinterface-v2-2-0-amf-out-of-sequence-messages-causes) (critical, CVSS 9.8, published 7 Apr 2026)
- [CVE-2025-66786: OpenAirInterface CN5G AMF<=v2.0.1 There is a logical error when processing JSON format requests. Unauthorized remote…](https://junglewise.ai/threats/cve-2025-66786-openairinterface-cn5g-amf-v2-0-1-there-is-a-logical-error-when) (high, CVSS 7.5, published 7 Jan 2026)
- [CVE-2025-65805: OpenAirInterface CN5G AMF<=v2.1.9 has a buffer overflow vulnerability in processing NAS messages. Unauthorized remote…](https://junglewise.ai/threats/cve-2025-65805-openairinterface-cn5g-amf-v2-1-9-has-a-buffer-overflow) (high, CVSS 7.5, published 7 Jan 2026)

## Most severe Openairinterface Oai-Cn5g-Amf vulnerabilities

- [CVE-2026-30079: In OpenAirInterface V2.2.0 AMF, Out of sequence messages causes incorrect state transition during UE registration…](https://junglewise.ai/threats/cve-2026-30079-in-openairinterface-v2-2-0-amf-out-of-sequence-messages-causes) (critical, CVSS 9.8, published 7 Apr 2026)
- [CVE-2026-30075: OpenAirInterface AUSF buffer overflow in UplinkNASTransport processing](https://junglewise.ai/threats/cve-2026-30075-openairinterface-ausf-buffer-overflow-in-uplinknastransport) (high, CVSS 7.5, published 8 Apr 2026)
- [CVE-2025-65805: OpenAirInterface CN5G AMF<=v2.1.9 has a buffer overflow vulnerability in processing NAS messages. Unauthorized remote…](https://junglewise.ai/threats/cve-2025-65805-openairinterface-cn5g-amf-v2-1-9-has-a-buffer-overflow) (high, CVSS 7.5, published 7 Jan 2026)
- [CVE-2025-66786: OpenAirInterface CN5G AMF<=v2.0.1 There is a logical error when processing JSON format requests. Unauthorized remote…](https://junglewise.ai/threats/cve-2025-66786-openairinterface-cn5g-amf-v2-0-1-there-is-a-logical-error-when) (high, CVSS 7.5, published 7 Jan 2026)
- [CVE-2026-30080: OpenAirInterface AMF integrity protection bypass in Security Mode Control](https://junglewise.ai/threats/cve-2026-30080-openairinterface-amf-integrity-protection-bypass-in-security-mode) (high, CVSS 7.5, published 8 Apr 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Openairinterface technologies

- [Openairinterface CN5G AMF](https://junglewise.ai/threats/technologies/cn5g-amf): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Openairinterface Oai-Cn5g-Amf vulnerabilities", https://junglewise.ai/threats/technologies/oai-cn5g-amf, 11 November 2026.