Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2017-3169

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.

Published

2017-06-20T01:29:00.360

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-476
  • Type: Primary
    CWE-476
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apache http_server 2.2.0 Yes
Application apache http_server 2.2.2 Yes
Application apache http_server 2.2.3 Yes
Application apache http_server 2.2.11 Yes
Application apache http_server 2.2.12 Yes
Application apache http_server 2.2.13 Yes
Application apache http_server 2.2.14 Yes
Application apache http_server 2.2.15 Yes
Application apache http_server 2.2.16 Yes
Application apache http_server 2.2.17 Yes
Application apache http_server 2.2.18 Yes
Application apache http_server 2.2.19 Yes
Application apache http_server 2.2.20 Yes
Application apache http_server 2.2.21 Yes
Application apache http_server 2.2.22 Yes
Application apache http_server 2.2.23 Yes
Application apache http_server 2.2.24 Yes
Application apache http_server 2.2.25 Yes
Application apache http_server 2.2.26 Yes
Application apache http_server 2.2.27 Yes
Application apache http_server 2.2.29 Yes
Application apache http_server 2.2.30 Yes
Application apache http_server 2.2.31 Yes
Application apache http_server 2.2.32 Yes
Application apache http_server 2.4.1 Yes
Application apache http_server 2.4.2 Yes
Application apache http_server 2.4.10 Yes
Application apache http_server 2.4.12 Yes
Application apache http_server 2.4.16 Yes
Application apache http_server 2.4.17 Yes
Application apache http_server 2.4.18 Yes
Application apache http_server 2.4.20 Yes
Application apache http_server 2.4.23 Yes
Application apache http_server 2.4.25 Yes
References