SOL15388 - OpenSSL vulnerability CVE-2011-4108

Recommended Action

If the previous table lists a version in the Versions known to be not vulnerable column, you can eliminate this vulnerability by upgrading to the listed version. If the table does not list any version in the column, then no upgrade candidate currently exists.

BIG-IP 11.x

To mitigate this vulnerability, you can configure your Secure Socket Layer (SSL) profile to use the NATIVE cipher suite. To do so, refer to SOL13171: Configuring the cipher strength for SSL profiles (11.x).

BIG-IP 10.x

To mitigate this vulnerability, you can configure your SSL profile to use the NATIVE cipher suite. To do so, refer to SOL7815: Configuring the cipher strength for SSL profiles (9.x - 10.x).

Supplemental Information

• SOL8802: Using SSL ciphers with BIG-IP Client SSL and Server SSL profiles
• SOL9970: Subscribing to email notifications regarding F5 products
• SOL9957: Creating a custom RSS feed to view new and updated documents.
• SOL4602: Overview of the F5 security vulnerability response policy
• SOL167: Downloading software and firmware from F5