Arbitrary Argument Injection Affecting nbdfuse package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.14% (5th percentile)

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  • Snyk IDSNYK-CENTOS10-NBDFUSE-14542475
  • published20 Dec 2025
  • disclosed16 Dec 2025

Introduced: 16 Dec 2025

CVE-2025-14946  (opens in a new tab)
CWE-88  (opens in a new tab)

How to fix?

There is no fixed version for Centos:10 nbdfuse.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nbdfuse package and not the nbdfuse package as distributed by Centos. See How to fix? for Centos:10 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1