Improper Null Termination Affecting apache/httpd package, versions [,2.4.67)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.15% (35th 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-APACHEHTTPD-16416470
  • published4 May 2026
  • disclosed4 May 2026
  • creditTianshuo Han, Jérôme Djouder

Introduced: 4 May 2026

NewCVE-2026-34032  (opens in a new tab)
CWE-170  (opens in a new tab)

How to fix?

Upgrade apache/httpd to version 2.4.67 or higher.

Overview

Affected versions of this package are vulnerable to Improper Null Termination in the ajp_msg_get_string process. An attacker can cause the application to read beyond the allocated heap buffer by sending specially crafted AJP messages.

CVSS Base Scores

version 4.0
version 3.1