CVE-2026-34761

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

5.8 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H                                    

Vulnerability Description

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, Ella Core panics when processing a NGAP handover failure message. An attacker able to cause a gNodeB to send NGAP handover failure messages to Ella Core can crash the process, causing service disruption for all connected subscribers. This issue has been patched in version 1.8.0.

Vulnerability Details

Published Date

April 01, 2026

Last Modified

April 07, 2026

CWE ID

CWE-476

Source

GitHub

Vendor

Product

github.com/ellanetworks/core

External References

https://github.com/ellanetworks/core/security/advisories/GHSA-6gm8-3g4h-w82m
https://github.com/advisories/GHSA-6gm8-3g4h-w82m

CVE-2026-34761

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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