External Control of File Name or Path Affecting libssh-config package, versions <0:0.12.0-2.el10


Severity

Recommended
0.0
low
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.16% (6th percentile)

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  • Snyk IDSNYK-RHEL10-LIBSSHCONFIG-16763359
  • published20 May 2026
  • disclosed10 Feb 2026

Introduced: 10 Feb 2026

CVE-2026-0965  (opens in a new tab)
CWE-73  (opens in a new tab)

How to fix?

Upgrade RHEL:10 libssh-config to version 0:0.12.0-2.el10 or higher.
This issue was patched in RHSA-2026:18160.

NVD Description

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

A flaw was found in libssh where it can attempt to open arbitrary files during configuration parsing. A local attacker can exploit this by providing a malicious configuration file or when the system is misconfigured. This vulnerability could lead to a Denial of Service (DoS) by causing the system to try and access dangerous files, such as block devices or large system files, which can disrupt normal operations.

CVSS Base Scores

version 3.1