PT-2026-29085 · Unknown · Openairinterface

Tasnim · CVE-2026-30077 · Published 2026-03-30 · Updated 2026-03-30

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions OpenAirInterface version 2.2.0

Description The AMF component within OpenAirInterface experiences crashes when it encounters failures during message decoding. While not all decoding failures lead to a crash, specific inputs consistently trigger the issue. An example of a crashing input, represented in hexadecimal stream, is '80 00 00 0E 00 00 01 00 0F 80 02 02 40 00 58 00 01 88'.

Recommendations Update to a newer version of OpenAirInterface that addresses the message decoding issue in the AMF component.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2026-30077

Affected Products

Openairinterface

References · 5

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/30xxx/CVE-2026-30077.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-30077 · Security Note
• https://osv.dev/vulnerability/CVE-2026-30077 · Vendor Advisory
• https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-amf/-/issues/76 · Note
• https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-amf/-/merge_requests/414 · Note