From Fedora Project Wiki
Runtime
Bash 4.0
- Fedora 11 includes bash 4.0
gcc
- Fedora 11 includes gcc 4.4, and with it, libgcc 4.4.
DBus Policy
- Previous releases of Fedora shipped with a security policy for the DBus system bus that was unintentionally permissive (see CVE-2008-4311). In Fedora 11, the policy has been changed to deny method calls by default.