{
  "name": "CVE-2016-9794",
  "CVE": [
    [
      "CVE-2016-9794",
      "Bulletin-CVE-2016-9794"
    ]
  ],
  "Coordinated_disclosure": "unknown",
  "Categories": [
    "Elevation of privilege vulnerability in kernel sound subsystem"
  ],
  "Details": [
    [
      "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.",
      "NIST-CVE-2016-9794"
    ]
  ],
  "Discovered_on": [],
  "Discovered_by": [],
  "Submission": [
    {
      "by": "dcc52",
      "on": "2019-07-26"
    }
  ],
  "Reported_on": [
    [
      "2017-05-01",
      "Bulletin-CVE-2016-9794"
    ]
  ],
  "Fixed_on": [
    [
      "2016-12-12",
      "Upstream kernel"
    ]
  ],
  "Fix_released_on": [],
  "Affected_versions": [],
  "Affected_devices": [],
  "Affected_versions_regexp": [
    ""
  ],
  "Affected_manufacturers": [
    [
      "all",
      "Bulletin-CVE-2016-9794"
    ]
  ],
  "Fixed_versions": [],
  "Fixed_versions_regexp": [
    ""
  ],
  "references": {
    "Upstream kernel": {
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/?id=a27178e05b7c332522df40904f27674e36ee3757"
    },
    "A-34068036": {},
    "NIST-CVE-2016-9794": {
      "url": "https://nvd.nist.gov/vuln/data-feeds"
    },
    "Bulletin-CVE-2016-9794": {
      "url": "https://source.android.com/security/bulletin/2017-05-01.html"
    }
  },
  "Surface": [
    "local",
    "app"
  ],
  "Vector": [
    "concurrency-problem"
  ],
  "Target": [
    "kernel"
  ],
  "Channel": [
    "app-execution"
  ],
  "Condition": [
    "affected-app-installed"
  ],
  "Privilege": [
    "denial-of-service"
  ],
  "CWE": [
    [
      "CWE-362",
      "NIST-CVE-2016-9794"
    ]
  ]
}