요약
- CVE-2026-33907은(는) github.com/ellanetworks/core, ella core (ellanetworks)에 영향을 주는 보통 (CVSS 6.5) 취약점입니다.
- 향후 30일 내 악용 확률(EPSS): 0.25%, 전체 취약점의 16.2%보다 높음.
- 조치: 1.7.0 이상으로 업데이트하세요.
Description
Summary
Ella Core panics when processing Authentication Response and Authentication Failure NAS message missing IEs.
Impact
An attacker able to send crafted NAS messages to Ella Core can crash the process, causing service disruption for all connected subscribers. No authentication is required.
Fix
Added IE presence verification to NAS message handling.
NVD description
Ella Core is a 5G core designed for private networks. Versions prior to 1.7.0 panic when processing Authentication Response and Authentication Failure NAS message missing IEs. An attacker able to send crafted NAS messages to Ella Core can crash the process, causing service disruption for all connected subscribers. No authentication is required. Version 1.7.0 added IE presence verification to NAS message handling.
github.com/ellanetworks/core의 다른 취약점
모두 보기 →Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free