{
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      "ID" : "CVE-2015-2830",
      "STATE" : "PUBLIC"
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   "affects" : {
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   "data_version" : "4.0",
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            "lang" : "eng",
            "value" : "arch/x86/kernel/entry_64.S in the Linux kernel before 3.19.2 does not prevent the TS_COMPAT flag from reaching a user-mode task, which might allow local users to bypass the seccomp or audit protection mechanism via a crafted application that uses the (1) fork or (2) close system call, as demonstrated by an attack against seccomp before 3.16."
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      "reference_data" : [
         {
            "name" : "[oss-security] 20150401 CVE Request: Linux mishandles int80 fork from 64-bit tasks",
            "refsource" : "MLIST",
            "url" : "http://www.openwall.com/lists/oss-security/2015/04/02/1"
         },
         {
            "name" : "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=956421fbb74c3a6261903f3836c0740187cf038b",
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            "name" : "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.2",
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            "url" : "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.19.2"
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         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=1208598",
            "refsource" : "CONFIRM",
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            "name" : "https://github.com/torvalds/linux/commit/956421fbb74c3a6261903f3836c0740187cf038b",
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            "url" : "https://github.com/torvalds/linux/commit/956421fbb74c3a6261903f3836c0740187cf038b"
         },
         {
            "name" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html",
            "refsource" : "CONFIRM",
            "url" : "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"
         },
         {
            "name" : "DSA-3237",
            "refsource" : "DEBIAN",
            "url" : "http://www.debian.org/security/2015/dsa-3237"
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         {
            "name" : "RHSA-2015:1137",
            "refsource" : "REDHAT",
            "url" : "http://rhn.redhat.com/errata/RHSA-2015-1137.html"
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         {
            "name" : "RHSA-2015:1138",
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         {
            "name" : "RHSA-2015:1221",
            "refsource" : "REDHAT",
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         },
         {
            "name" : "SUSE-SU-2015:1478",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html"
         },
         {
            "name" : "SUSE-SU-2015:1592",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html"
         },
         {
            "name" : "SUSE-SU-2015:1611",
            "refsource" : "SUSE",
            "url" : "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html"
         },
         {
            "name" : "USN-2631-1",
            "refsource" : "UBUNTU",
            "url" : "http://www.ubuntu.com/usn/USN-2631-1"
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         {
            "name" : "USN-2632-1",
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         {
            "name" : "1032413",
            "refsource" : "SECTRACK",
            "url" : "http://www.securitytracker.com/id/1032413"
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}