Denial of Service (DoS) Affecting openldap.org package, versions [,2.4.41)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
3.41% (88th 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-UNMANAGED-OPENLDAPORG-2318896
  • published14 Dec 2021
  • disclosed12 Feb 2015
  • creditUnknown

Introduced: 12 Feb 2015

CVE-2015-1546  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade openldap.org to version 2.4.41 or higher.

Overview

Affected versions of this package are vulnerable to Denial of Service (DoS) due to the get_vrFilter function in servers/slapd/filter.c via a crafted search query with a matched values control.

CVSS Base Scores

version 3.1