CVE-2012-0028

The robust futex implementation in the Linux kernel before 2.6.28 does not
properly handle processes that make exec system calls, which allows local
users to cause a denial of service or possibly gain privileges by writing
to a memory location in a child process.

Bugs

• <https://bugzilla.redhat.com/show_bug.cgi?id=771764&gt;
• <https://launchpad.net/bugs/927889&gt;