CVE-2006-2451

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.17.y.git;a=commit;h=0af184bb9f80edfbb94de46cb52e9592e5a547b0", "name": "http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.17.y.git;a=commit;h=0af184bb9f80edfbb94de46cb52e9592e5a547b0", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.redhat.com/support/errata/RHSA-2006-0574.html", "name": "RHSA-2006:0574", "tags": [], "refsource": "REDHAT"}, {"url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=195902", "name": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=195902", "tags": [], "refsource": "MISC"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.24", "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.24", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.17.4", "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.17.4", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.ubuntu.com/usn/usn-311-1", "name": "USN-311-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://www.securityfocus.com/bid/18874", "name": "18874", "tags": [], "refsource": "BID"}, {"url": "http://secunia.com/advisories/20953", "name": "20953", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "https://issues.rpath.com/browse/RPL-488", "name": "https://issues.rpath.com/browse/RPL-488", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.osvdb.org/27030", "name": "27030", "tags": [], "refsource": "OSVDB"}, {"url": "http://securitytracker.com/id?1016451", "name": "1016451", "tags": [], "refsource": "SECTRACK"}, {"url": "http://secunia.com/advisories/20965", "name": "20965", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/20986", "name": "20986", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/20991", "name": "20991", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.securityfocus.com/archive/1/439610/100/100/threaded", "name": "20060710 Re: rPSA-2006-0122-1 kernel", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://www.novell.com/linux/security/advisories/2006_16_sr.html", "name": "SUSE-SR:2006:016", "tags": [], "refsource": "SUSE"}, {"url": "http://www.novell.com/linux/security/advisories/2006_17_sr.html", "name": "SUSE-SR:2006:017", "tags": [], "refsource": "SUSE"}, {"url": "http://www.novell.com/linux/security/advisories/2006_42_kernel.html", "name": "SUSE-SA:2006:042", "tags": [], "refsource": "SUSE"}, {"url": "http://secunia.com/advisories/21179", "name": "21179", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.novell.com/linux/security/advisories/2006_47_kernel.html", "name": "SUSE-SA:2006:047", "tags": [], "refsource": "SUSE"}, {"url": "http://www.novell.com/linux/security/advisories/2006_49_kernel.html", "name": "SUSE-SA:2006:049", "tags": [], "refsource": "SUSE"}, {"url": "http://support.avaya.com/elmodocs2/security/ASA-2006-162.htm", "name": "http://support.avaya.com/elmodocs2/security/ASA-2006-162.htm", "tags": [], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/21966", "name": "21966", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/20960", "name": "20960", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/21498", "name": "21498", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.vupen.com/english/advisories/2006/2699", "name": "ADV-2006-2699", "tags": ["Vendor Advisory"], "refsource": "VUPEN"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11336", "name": "oval:org.mitre.oval:def:11336", "tags": [], "refsource": "OVAL"}, {"url": "http://www.securityfocus.com/archive/1/440379/100/0/threaded", "name": "20060716 Re: Linux Kernel 2.6.x PRCTL Core Dump Handling -- Simple workaround", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/archive/1/440118/100/0/threaded", "name": "20060713 Linux sys_prctl LKM based hotfix", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/archive/1/440117/100/0/threaded", "name": "20060713 Re: [Full-disclosure] Re: Linux Kernel 2.6.x PRCTL Core Dump Handling - Local r00t Exploit ( BID 18874 / CVE-2006-2451 )", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/archive/1/440057/100/0/threaded", "name": "20060714 Linux Kernel 2.6.x PRCTL Core Dump Handling -- Simple workaround", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/archive/1/439869/100/0/threaded", "name": "20060712 Linux Kernel 2.6.x PRCTL Core Dump Handling - Local r00t Exploit ( BID 18874 / CVE-2006-2451 )", "tags": [], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/archive/1/439483/100/100/threaded", "name": "20060707 rPSA-2006-0122-1 kernel", "tags": [], "refsource": "BUGTRAQ"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-399"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2006-2451", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": true, "userInteractionRequired": false}}, "publishedDate": "2006-07-07T18:05Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.14:rc3:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.14:rc4:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.14.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.14.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.15:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": 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