CVEvulnerability

CVE-2016-2161

7.5 HIGH Published 2017-07-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-07-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-20, CWE-823

Description

In Apache HTTP Server versions 2.4.0 to 2.4.23, malicious input to mod_auth_digest can cause the server to crash, and each instance continues to crash even for subsequently valid requests.

Affected configurations

• apache http server 2.4.0 • apache http server 2.4.1 • apache http server 2.4.2 • apache http server 2.4.3 • apache http server 2.4.6 • apache http server 2.4.7 • apache http server 2.4.8 • apache http server 2.4.9 • apache http server 2.4.10 • apache http server 2.4.12 • apache http server 2.4.14 • apache http server 2.4.16 • apache http server 2.4.19 • apache http server 2.4.20 • apache http server 2.4.21 • apache http server 2.4.22 • apache http server 2.4.23

Related

Weakness · CWE (2)

  • CWE-20 Improper Input Validation weakness
  • CWE-823 Use of Out-of-range Pointer Offset weakness

References