{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2016-4578",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "n/a",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "n/a"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
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      ]
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   "references" : {
      "reference_data" : [
         {
            "url" : "http://www.openwall.com/lists/oss-security/2016/05/11/5"
         },
         {
            "url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9a47e9cff994f37f7f0dbd9ae23740d0f64f9fe6"
         },
         {
            "url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e4ec8cc8039a7063e24204299b462bd1383184a5"
         },
         {
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1335215"
         },
         {
            "url" : "https://github.com/torvalds/linux/commit/9a47e9cff994f37f7f0dbd9ae23740d0f64f9fe6"
         },
         {
            "url" : "https://github.com/torvalds/linux/commit/e4ec8cc8039a7063e24204299b462bd1383184a5"
         },
         {
            "url" : "http://www.debian.org/security/2016/dsa-3607"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00000.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00044.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00007.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00044.html"
         },
         {
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00055.html"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3016-1"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3016-2"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3016-3"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3016-4"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3017-1"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3017-2"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3017-3"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3018-1"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3018-2"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3019-1"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3020-1"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3021-1"
         },
         {
            "url" : "http://www.ubuntu.com/usn/USN-3021-2"
         },
         {
            "url" : "http://www.securityfocus.com/bid/90535"
         }
      ]
   }
}