{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2012-6689",
      "STATE" : "PUBLIC"
   },
   "affects" : {
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         "vendor_data" : [
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               "vendor_name" : "n/a"
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   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
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            "lang" : "eng",
            "value" : "The netlink_sendmsg function in net/netlink/af_netlink.c in the Linux kernel before 3.5.5 does not validate the dst_pid field, which allows local users to have an unspecified impact by spoofing Netlink messages."
         }
      ]
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            "description" : [
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                  "lang" : "eng",
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   "references" : {
      "reference_data" : [
         {
            "name" : "[linux-kernel] 20120817 [PATCH 0/2] netlink patches",
            "refsource" : "MLIST",
            "url" : "http://marc.info/?l=linux-netdev&m=134522422125983&w=2"
         },
         {
            "name" : "[linux-kernel] 20120817 [PATCH 2/2] [RFC] netlink: fix possible spoofing from non-root processes",
            "refsource" : "MLIST",
            "url" : "http://marc.info/?l=linux-netdev&m=134522422925986&w=2"
         },
         {
            "name" : "[oss-security] 20150222 Re: libmnl: incorrect validation of netlink message origin allows attackers to spoof netlink messages",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2015/02/22/10"
         },
         {
            "name" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=20e1db19db5d6b9e4e83021595eab0dc8f107bef",
            "refsource" : "CONFIRM",
            "url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=20e1db19db5d6b9e4e83021595eab0dc8f107bef"
         },
         {
            "name" : "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.5",
            "refsource" : "CONFIRM",
            "url" : "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.5"
         },
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=848949",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=848949"
         },
         {
            "name" : "https://github.com/torvalds/linux/commit/20e1db19db5d6b9e4e83021595eab0dc8f107bef",
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            "url" : "https://github.com/torvalds/linux/commit/20e1db19db5d6b9e4e83021595eab0dc8f107bef"
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         {
            "name" : "72739",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/72739"
         }
      ]
   }
}