CVE ID:	CVE-2014-4655
Description:	The snd_ctl_elem_add function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not properly maintain the user_ctl_count value, which allows local users to cause a denial of service (integer overflow and limit bypass) by leveraging /dev/snd/controlCX access for a large number of SNDRV_CTL_IOCTL_ELEM_REPLACE ioctl calls.
Test IDs:	1.3.6.1.4.1.25623.1.1.1.2.2014.103
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2014-4655 BugTraq ID: 68162 http://www.securityfocus.com/bid/68162 http://www.openwall.com/lists/oss-security/2014/06/26/6 RedHat Security Advisories: RHSA-2014:1083 http://rhn.redhat.com/errata/RHSA-2014-1083.html http://www.securitytracker.com/id/1036763 http://secunia.com/advisories/59434 http://secunia.com/advisories/59777 http://secunia.com/advisories/60545 http://secunia.com/advisories/60564 SuSE Security Announcement: SUSE-SU-2015:0812 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html http://www.ubuntu.com/usn/USN-2334-1 http://www.ubuntu.com/usn/USN-2335-1