ZeroHour

CVE-2026-33903

CVSS 3.1
6.5 medium
EPSS
<1%p11
Published
()
Modified
Description

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.

Vendors
ellanetworks
Products
ella core
Weakness
CWE-476
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

In the news

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