6.5

CVE-2026-33903

EPSS 0.21%
Veröffentlicht 27.03.2026 20:52:37
Zuletzt bearbeitet 20.04.2026 12:29:28
Quelle security-advisories@github.com
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Ella Core panics when processing a crafted NGAP LocationReport message

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.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 6

NVD 1 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Ellanetworks ≫ Ella Core Version < 1.7.0

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.21%	0.107

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
security-advisories@github.com	6.5	2.8	3.6	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://github.com/ellanetworks/core/security/advisories/GHSA-f2f3-9cx3-wcmf

Vendor Advisory

https://github.com/ellanetworks/core/commit/ec77a2ad4508f8488cb356fd45b2f1efd92587f8

Patch

https://github.com/ellanetworks/core/releases/tag/v1.7.0

Release Notes

https://nvd.nist.gov/vuln/detail/CVE-2026-33903

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2026-33903

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2026-33903

EUVD