CVE ID:	CVE-2016-9794
Description:	Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel before 4.7 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2016-9794 BugTraq ID: 94654 http://www.securityfocus.com/bid/94654 http://www.openwall.com/lists/oss-security/2016/12/03/2 RedHat Security Advisories: RHSA-2016:2574 http://rhn.redhat.com/errata/RHSA-2016-2574.html SuSE Security Announcement: SUSE-SU-2016:3146 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00062.html SuSE Security Announcement: SUSE-SU-2016:3188 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00072.html SuSE Security Announcement: SUSE-SU-2016:3203 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00075.html SuSE Security Announcement: SUSE-SU-2016:3217 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00081.html SuSE Security Announcement: SUSE-SU-2016:3248 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00088.html SuSE Security Announcement: SUSE-SU-2016:3252 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00091.html SuSE Security Announcement: openSUSE-SU-2016:3118 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00057.html