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OMEC AMF EUVD-2026-30724

| CVE-2026-8779 LOW
Buffer Overflow (CWE-119)
2026-05-18 VulDB GHSA-fxvj-wqv2-xgcq
2.1
CVSS 4.0

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

4
Severity Changed
May 18, 2026 - 02:22 NVD
MEDIUM LOW
CVSS changed
May 18, 2026 - 02:22 NVD
4.3 (MEDIUM) 2.1 (LOW)
Source Code Evidence Fetched
May 18, 2026 - 01:44 vuln.today
Analysis Generated
May 18, 2026 - 01:44 vuln.today

DescriptionNVD

A vulnerability was determined in omec-project amf up to 2.1.3-dev. Impacted is the function NGSetupRequest of the file ngap/handler.go. Executing a manipulation of the argument InformationElement can lead to memory corruption. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 2.2.0 is recommended to address this issue. The affected component should be upgraded. The same pull request fixes multiple security issues.

AnalysisAI

Memory corruption in OMEC Project's Access and Mobility Management Function (AMF) allows authenticated remote attackers to crash the 5G core network component by sending crafted NGAP NG Setup Request messages with malformed InformationElement fields. Affects OMEC AMF versions up to 2.1.3-dev. …

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EUVD-2026-30724 vulnerability details – vuln.today

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