PT-2026-47313 · Apache · Apache Http Server

Published 2026-06-08 · Updated 2026-06-08 · CVE-2026-29167

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions Apache HTTP Server versions 2.4.0 through 2.4.67

Description A Use After Free issue exists in Apache HTTP Server when using mod ldap in per-directory configuration. Use After Free occurs when an application continues to use a pointer after it has been freed, which can lead to crashes or arbitrary code execution.

Recommendations Upgrade to version 2.4.68.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2026-29167

Affected Products

Apache Http Server

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-29167 · Security Note
• https://httpd.apache.org/security/vulnerabilities_24.html · Vendor Advisory
• https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2026-29167 · Note