CVE-2026-20405

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01688495; Issue ID: MSV-4818.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-617

Affected software

No affected versions have been published.

Timeline

Published
Feb 2, 2026
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2026-20405: Medium severity, CVSS 6.5 | Vulnix