CVE-2026-32319

HIGH
2026-03-12 https://github.com/ellanetworks/core GHSA-m9pm-w3gv-c68f
7.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

3
Patch Released
Mar 31, 2026 - 21:13 nvd
Patch available
Analysis Generated
Mar 13, 2026 - 08:35 vuln.today
CVE Published
Mar 12, 2026 - 20:33 nvd
HIGH 7.5

Tags

Information Disclosure Buffer Overflow

Description

## Summary Ella Core panics when processing a malformed integrity protected NGAP/NAS message with a length under 7 bytes. ## 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 length verification to NAS message handling.

Analysis

High severity vulnerability in Ella Networks Core. Ella Core panics when processing a malformed integrity protected NGAP/NAS message with a length under 7 bytes.

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Remediation

Within 24 hours: Inventory all Ella Networks Core deployments and determine exposure scope; establish incident response procedures. Within 7 days: Implement network segmentation to restrict NGAP/NAS traffic sources; monitor system logs for crash signatures and malformed message attempts. …

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Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +38
POC: 0

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CVE-2026-32319 vulnerability details – vuln.today
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