{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2017-02-07T07:59:00Z",
  "id": "CVE-2014-9914",
  "details": "Race condition in the ip4_datagram_release_cb function in net/ipv4/datagram.c in the Linux kernel before 3.15.2 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect expectations about locking during multithreaded access to internal data structures for IPv4 UDP sockets.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9709674e68646cee5a24e3000b3558d25412203a"
    },
    {
      "type": "ADVISORY",
      "url": "http://source.android.com/security/bulletin/2017-02-01.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.securityfocus.com/bid/96100"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.securitytracker.com/id/1037798"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/torvalds/linux/commit/9709674e68646cee5a24e3000b3558d25412203a"
    },
    {
      "type": "FIX",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9709674e68646cee5a24e3000b3558d25412203a"
    },
    {
      "type": "FIX",
      "url": "https://github.com/torvalds/linux/commit/9709674e68646cee5a24e3000b3558d25412203a"
    },
    {
      "type": "REPORT",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9709674e68646cee5a24e3000b3558d25412203a"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/torvalds/linux/commit/9709674e68646cee5a24e3000b3558d25412203a"
    }
  ]
}