CVE-2025-14017 Affecting curl package, versions <8.18.0-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.11% (2nd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ALPINE324-CURL-17296648
  • published11 Jun 2026
  • disclosed8 Jan 2026

Introduced: 8 Jan 2026

CVE-2025-14017  (opens in a new tab)

How to fix?

Upgrade Alpine:3.24 curl to version 8.18.0-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream curl package and not the curl package as distributed by Alpine. See How to fix? for Alpine:3.24 relevant fixed versions and status.

When doing multi-threaded LDAPS transfers (LDAP over TLS) with libcurl, changing TLS options in one thread would inadvertently change them globally and therefore possibly also affect other concurrently setup transfers.

Disabling certificate verification for a specific transfer could unintentionally disable the feature for other threads as well.

CVSS Base Scores

version 3.1