CVE-2025-14946

MediumCVSS 4.8/10Last modified Oct 7, 2026

Description

A flaw was found in libnbd. A malicious actor could exploit this by convincing libnbd to open a specially crafted Uniform Resource Identifier (URI). This vulnerability arises because non-standard hostnames starting with '-o' are incorrectly interpreted as arguments to the Secure Shell (SSH) process, rather than as hostnames. This could lead to arbitrary code execution with the privileges of the user running libnbd.

Metrics

CVSS 3.1 4.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-88

Affected software

No affected versions have been published.

Timeline

Published
Dec 19, 2025
Last modified
Oct 7, 2026
NVD status
Deferred

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