VULNERABILITY INTELLIGENCE

CVE-2017-3169

CVSS score9.8 CRITICAL
EPSS probability19.95%
CISA KEVNot currently listed
Published2017-06-20
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port.

Weakness classification

  • CWE-476: NULL Pointer Dereference

Primary references