CVE ID:	CVE-2014-4699
Description:	The Linux kernel before 3.15.4 on Intel processors does not properly restrict use of a non-canonical value for the saved RIP address in the case of a system call that does not use IRET, which allows local users to leverage a race condition and gain privileges, or cause a denial of service (double fault), via a crafted application that makes ptrace and fork system calls.
Test IDs:	1.3.6.1.4.1.25623.1.0.841881   1.3.6.1.4.1.25623.1.0.702972   1.3.6.1.4.1.25623.1.1.2.2019.1481   1.3.6.1.4.1.25623.1.0.871214   1.3.6.1.4.1.25623.1.0.841885   1.3.6.1.4.1.25623.1.0.841888   1.3.6.1.4.1.25623.1.0.881965   1.3.6.1.4.1.25623.1.1.12.2014.2273.1   1.3.6.1.4.1.25623.1.0.871206   1.3.6.1.4.1.25623.1.0.841886   1.3.6.1.4.1.25623.1.0.841887   1.3.6.1.4.1.25623.1.0.841889   1.3.6.1.4.1.25623.1.0.841882   1.3.6.1.4.1.25623.1.0.841883
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2014-4699 Debian Security Information: DSA-2972 (Google Search) http://www.debian.org/security/2014/dsa-2972 http://www.exploit-db.com/exploits/34134 http://packetstormsecurity.com/files/127573/Linux-Kernel-ptrace-sysret-Local-Privilege-Escalation.html http://www.openwall.com/lists/oss-security/2014/07/04/4 http://openwall.com/lists/oss-security/2014/07/05/4 http://openwall.com/lists/oss-security/2014/07/08/16 http://openwall.com/lists/oss-security/2014/07/08/5 http://www.osvdb.org/108754 http://secunia.com/advisories/59633 http://secunia.com/advisories/59639 http://secunia.com/advisories/59654 http://secunia.com/advisories/60220 http://secunia.com/advisories/60380 http://secunia.com/advisories/60393 http://www.ubuntu.com/usn/USN-2266-1 http://www.ubuntu.com/usn/USN-2267-1 http://www.ubuntu.com/usn/USN-2268-1 http://www.ubuntu.com/usn/USN-2269-1 http://www.ubuntu.com/usn/USN-2270-1 http://www.ubuntu.com/usn/USN-2271-1 http://www.ubuntu.com/usn/USN-2272-1 http://www.ubuntu.com/usn/USN-2273-1 http://www.ubuntu.com/usn/USN-2274-1