Apache HTTP Server CVE-2017-3169 Denial of Service Vulnerability

Bugtraq ID:	99134
Class:	Failure to Handle Exceptional Conditions
CVE:	CVE-2017-3169
Remote:	Yes
Local:	No
Published:	Jun 19 2017 12:00AM
Updated:	Aug 16 2017 08:10AM
Credit:	Vasileios Panopoulos and AdNovum Informatik AG
Vulnerable:	Ubuntu Ubuntu Linux 17.04 Ubuntu Ubuntu Linux 16.10 Ubuntu Ubuntu Linux 16.04 LTS Ubuntu Ubuntu Linux 14.04 LTS Redhat Software Collections for RHEL 0 Redhat JBoss Web Server 0 Redhat JBoss EWS 2 Redhat Jboss EAP 6 Redhat JBoss Core Services 1 Redhat Enterprise Linux Workstation 6 Redhat Enterprise Linux Server 6 Redhat Enterprise Linux HPC Node Optional 6 Redhat Enterprise Linux HPC Node 6 Redhat Enterprise Linux Desktop Optional 6 Redhat Enterprise Linux Desktop 6 Redhat Enterprise Linux 6 + Trustix Secure Enterprise Linux 2.0 + Trustix Secure Linux 2.2 + Trustix Secure Linux 2.1 + Trustix Secure Linux 2.0 Redhat Enterprise Linux 5.0 Redhat Enterprise Linux 5 IBM i 7.1 IBM i 7.3 IBM i 7.2 Debian Linux 6.0 sparc Debian Linux 6.0 s/390 Debian Linux 6.0 powerpc Debian Linux 6.0 mips Debian Linux 6.0 ia-64 Debian Linux 6.0 ia-32 Debian Linux 6.0 arm Debian Linux 6.0 amd64 CentOS CentOS 6 Apache Apache 2.4.25 Apache Apache 2.4.23 Apache Apache 2.4.20 Apache Apache 2.4.19 Apache Apache 2.4.18 Apache Apache 2.4.17 Apache Apache 2.4.16 Apache Apache 2.4.14 Apache Apache 2.4.12 Apache Apache 2.4.11 Apache Apache 2.4.4 Apache Apache 2.2.26 Apache Apache 2.2.25 Apache Apache 2.2.24 Apache Apache 2.2.23 Apache Apache 2.2.15 Apache Apache 2.2.14 Apache Apache 2.2.13 Apache Apache 2.2.12 Apache Apache 2.2.11 Apache Apache 2.2.10 Apache Apache 2.2.3 Apache Apache 2.2.2 Apache Apache 2.2 Apache Apache 2.4.3 Apache Apache 2.4.24 Apache Apache 2.4.2 Apache Apache 2.4.13 Apache Apache 2.4.1 Apache Apache 2.4.0 Apache Apache 2.2.32 Apache Apache 2.2.29 Apache Apache 2.2.22 Apache Apache 2.2.21 Apache Apache 2.2.20 Apache Apache 2.2.19 Apache Apache 2.2.18 Apache Apache 2.2.17 Apache Apache 2.2.16 Apache Apache 2.2.1
Not Vulnerable:	Apache Apache 2.4.26 Apache Apache 2.2.33-dev

Apache HTTP Server CVE-2017-3169 Denial of Service Vulnerability

Apache HTTP Server is prone to a denial-of-service vulnerability.

Attackers may leverage this issue to cause a denial-of-service condition, denying service to legitimate users.

The following versions are vulnerable:

Apache HTTP Server 2.2.0 to 2.2.32
Apache HTTP Server 2.4.0 to 2.4.25

Apache HTTP Server CVE-2017-3169 Denial of Service Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Apache HTTP Server CVE-2017-3169 Denial of Service Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

Apache HTTP Server CVE-2017-3169 Denial of Service Vulnerability

References:

• Apache Homepage (Apache)
  
• Apache httpd Homepage (Apache)
  
• CVE-2017-3169 (Red Hat Bugzilla)
  
• Apache httpd 2.2 vulnerabilities (Apache)
  
• Apache httpd 2.4 vulnerabilities (Apache)
  
• Security Bulletin: CVE-2017-3167, CVE-2017-3169, CVE-2017-7659, CVE-2017-7668 an (IBM)