Getting apache http server(RHEL6) SSLCipherSuite Vulnerabilities
Issue
- We are currently using Apache http provided with a bundle in RHEL6
OS Version : Linux IDHPSWB2 2.6.32-358.23.2.el6.x86_64 #1 SMP Sat Sep 14 05:32:37 EDT 2013 x86_64 x86_64 x86_64 GNU/Linux
Apache Info
Server version: Apache/2.2.22 (Unix)
Server built: Oct 17 2012 11:45:48
Server's Module Magic Number: 20051115:30
Server loaded: APR 1.3.9, APR-Util 1.3.9
Compiled using: APR 1.2.7, APR-Util 1.2.7
Architecture: 64-bit
Server MPM: Worker
threaded: yes (fixed thread count)
forked: yes (variable process count)
Server compiled with....
-D APACHE_MPM_DIR="server/mpm/worker"
- Below Security vulnerabilities have been discovered, to change, such as to do in SSLCipherSuite
AS_IS)
SSLCipherSuite ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:!LOW:!SSLv2:!SSLv3:!EXP
TO_BE)
SSLCipherSuite ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA
- Also Is there any ecommend about SSLcipherSuite?
- We were recommended that these security vulnerabilities to be changed.
Missing "X-XSS-Protection" header
Missing "X-Content-Type-Options" header
Missing "X-Content-Type-Policy" header
HTTP Strict Transport Security (HSTS)
BEAST (Browser Exploit Against SSL/TLS) Vulnerability
CSRF(cross site request forgery)
An encrypted session (ssl) security properties of cookies missing
Query parameters of the requests ssl
Unsafe http of methods
Environment
- Redhat Enterprise Linux (RHEL)
- 6.x
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.