{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2006-2451",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
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                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
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                    "vendor_name": "n/a"
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    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The suid_dumpable support in Linux kernel 2.6.13 up to versions before 2.6.17.4, and 2.6.16 before 2.6.16.24, allows a local user to cause a denial of service (disk consumption) and possibly gain privileges via the PR_SET_DUMPABLE argument of the prctl function and a program that causes a core dump file to be created in a directory for which the user does not have permissions."
            }
        ]
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                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
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    "references": {
        "reference_data": [
            {
                "name": "RHSA-2006:0574",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2006-0574.html"
            },
            {
                "name": "20060713 Re: [Full-disclosure] Re: Linux Kernel 2.6.x PRCTL Core Dump Handling - Local r00t Exploit ( BID 18874 / CVE-2006-2451 )",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/440117/100/0/threaded"
            },
            {
                "name": "SUSE-SR:2006:017",
                "refsource": "SUSE",
                "url": "http://www.novell.com/linux/security/advisories/2006_17_sr.html"
            },
            {
                "name": "SUSE-SA:2006:042",
                "refsource": "SUSE",
                "url": "http://www.novell.com/linux/security/advisories/2006_42_kernel.html"
            },
            {
                "name": "ADV-2006-2699",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2006/2699"
            },
            {
                "name": "20060707 rPSA-2006-0122-1 kernel",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/439483/100/100/threaded"
            },
            {
                "name": "20060716 Re: Linux Kernel 2.6.x PRCTL Core Dump Handling -- Simple workaround",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/440379/100/0/threaded"
            },
            {
                "name": "20060714 Linux Kernel 2.6.x PRCTL Core Dump Handling -- Simple workaround",
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            },
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                "name": "20060710 Re: rPSA-2006-0122-1 kernel",
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                "url": "http://www.securityfocus.com/archive/1/439610/100/100/threaded"
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                "name": "SUSE-SA:2006:047",
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                "url": "http://www.novell.com/linux/security/advisories/2006_47_kernel.html"
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            {
                "name": "http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.17.y.git;a=commit;h=0af184bb9f80edfbb94de46cb52e9592e5a547b0",
                "refsource": "CONFIRM",
                "url": "http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.17.y.git;a=commit;h=0af184bb9f80edfbb94de46cb52e9592e5a547b0"
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                "name": "1016451",
                "refsource": "SECTRACK",
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                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/20965"
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                "name": "18874",
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                "url": "http://www.securityfocus.com/bid/18874"
            },
            {
                "name": "USN-311-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/usn-311-1"
            },
            {
                "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.24",
                "refsource": "CONFIRM",
                "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.24"
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            {
                "name": "27030",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/27030"
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            {
                "name": "21966",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/21966"
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            {
                "name": "SUSE-SR:2006:016",
                "refsource": "SUSE",
                "url": "http://www.novell.com/linux/security/advisories/2006_16_sr.html"
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                "name": "20953",
                "refsource": "SECUNIA",
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                "name": "21498",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/21498"
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            {
                "name": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=195902",
                "refsource": "MISC",
                "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=195902"
            },
            {
                "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.17.4",
                "refsource": "CONFIRM",
                "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.17.4"
            },
            {
                "name": "SUSE-SA:2006:049",
                "refsource": "SUSE",
                "url": "http://www.novell.com/linux/security/advisories/2006_49_kernel.html"
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                "name": "20986",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/20986"
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            {
                "name": "20991",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/20991"
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            {
                "name": "http://support.avaya.com/elmodocs2/security/ASA-2006-162.htm",
                "refsource": "CONFIRM",
                "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-162.htm"
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                "name": "oval:org.mitre.oval:def:11336",
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                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11336"
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                "name": "20060712 Linux Kernel 2.6.x PRCTL Core Dump Handling - Local r00t Exploit ( BID 18874 / CVE-2006-2451 )",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/439869/100/0/threaded"
            },
            {
                "name": "https://issues.rpath.com/browse/RPL-488",
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                "name": "20060713 Linux sys_prctl LKM based hotfix",
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                "url": "http://www.securityfocus.com/archive/1/440118/100/0/threaded"
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                "name": "21179",
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                "url": "http://secunia.com/advisories/21179"
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}