An out-of-bounds read vulnerability was found in the Netfilter Connection Tracking (conntrack) in the Linux kernel. A remote user could potentially exploit this flaw to disclose sensitive information via DCCP protocol.
More information will be available in the following ZDI advisory:
Created kernel tracking bugs for this issue:
Affects: fedora-all [bug 2248722]
This was fixed for Fedora with the 6.4.4 stable kernel updates.