Ella Core is a 5G core designed for private networks. Versions prior to 1.7.0 panic when processing a specially crafted NGAP LocationReport message. An attacker able to send crafted NGAP messages to Ella Core can crash the process, causing service disruption for all connected subscribers. Version 1.7.0 adds guards in NGAP Location Report handler.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://github.com/ellanetworks/core/commit/ec77a2ad4508f8488cb356fd45b2f1efd92587f8 Patch
- https://github.com/ellanetworks/core/security/advisories/GHSA-f2f3-9cx3-wcmf Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 6.5 · ellanetworksNVD modified 2026-10-26 21:10
Affected (CPE criteria) 1
cpe:2.3:a:ellanetworks:ella_core:*:*:*:*:*:*:*:*