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.
Date published : 2012-06-21
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28