CVE-2012-0217

{"id": "CVE-2012-0217", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-06-12T22:55:01.343", "references": [{"url": "http://blog.illumos.org/2012/06/14/illumos-vulnerability-patched/", "source": "security@debian.org"}, {"url": "http://blog.xen.org/index.php/2012/06/13/the-intel-sysret-privilege-escalation/", "source": "security@debian.org"}, {"url": "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2012-003.txt.asc", "source": "security@debian.org"}, {"url": "http://lists.xen.org/archives/html/xen-announce/2012-06/msg00001.html", "source": "security@debian.org"}, {"url": "http://lists.xen.org/archives/html/xen-devel/2012-06/msg01072.html", "source": "security@debian.org"}, {"url": "http://secunia.com/advisories/55082", "source": "security@debian.org"}, {"url": "http://security.freebsd.org/advisories/FreeBSD-SA-12:04.sysret.asc", "source": "security@debian.org"}, {"url": "http://security.gentoo.org/glsa/glsa-201309-24.xml", "source": "security@debian.org"}, {"url": "http://smartos.org/2012/06/15/smartos-news-3/", "source": "security@debian.org"}, {"url": "http://support.citrix.com/article/CTX133161", "source": "security@debian.org"}, {"url": "http://wiki.smartos.org/display/DOC/SmartOS+Change+Log#SmartOSChangeLog-June14%2C2012", "source": "security@debian.org"}, {"url": "http://www.debian.org/security/2012/dsa-2501", "source": "security@debian.org"}, {"url": "http://www.debian.org/security/2012/dsa-2508", "source": "security@debian.org"}, {"url": "http://www.kb.cert.org/vuls/id/649219", "tags": ["US Government Resource"], "source": "security@debian.org"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150", "source": "security@debian.org"}, {"url": "http://www.oracle.com/technetwork/topics/security/cpuoct2012-1515893.html", "source": "security@debian.org"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA12-164A.html", "tags": ["US Government Resource"], "source": "security@debian.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=813428", "source": "security@debian.org"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-042", "source": "security@debian.org"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15596", "source": "security@debian.org"}, {"url": "https://www.exploit-db.com/exploits/28718/", "source": "security@debian.org"}, {"url": "https://www.exploit-db.com/exploits/46508/", "source": "security@debian.org"}, {"url": "https://www.illumos.org/issues/2873", "source": "security@debian.org"}, {"url": "http://blog.illumos.org/2012/06/14/illumos-vulnerability-patched/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://blog.xen.org/index.php/2012/06/13/the-intel-sysret-privilege-escalation/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2012-003.txt.asc", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.xen.org/archives/html/xen-announce/2012-06/msg00001.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.xen.org/archives/html/xen-devel/2012-06/msg01072.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/55082", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://security.freebsd.org/advisories/FreeBSD-SA-12:04.sysret.asc", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://security.gentoo.org/glsa/glsa-201309-24.xml", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://smartos.org/2012/06/15/smartos-news-3/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://support.citrix.com/article/CTX133161", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://wiki.smartos.org/display/DOC/SmartOS+Change+Log#SmartOSChangeLog-June14%2C2012", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2012/dsa-2501", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2012/dsa-2508", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.kb.cert.org/vuls/id/649219", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.oracle.com/technetwork/topics/security/cpuoct2012-1515893.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA12-164A.html", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=813428", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-042", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15596", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.exploit-db.com/exploits/28718/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.exploit-db.com/exploits/46508/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.illumos.org/issues/2873", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "The x86-64 kernel system-call functionality in Xen 4.1.2 and earlier, as used in Citrix XenServer 6.0.2 and earlier and other products; Oracle Solaris 11 and earlier; illumos before r13724; Joyent SmartOS before 20120614T184600Z; FreeBSD before 9.0-RELEASE-p3; NetBSD 6.0 Beta and earlier; Microsoft Windows Server 2008 R2 and R2 SP1 and Windows 7 Gold and SP1; and possibly other operating systems, when running on an Intel processor, incorrectly uses the sysret path in cases where a certain address is not a canonical address, which allows local users to gain privileges via a crafted application. NOTE: because this issue is due to incorrect use of the Intel specification, it should have been split into separate identifiers; however, there was some value in preserving the original mapping of the multi-codebase coordinated-disclosure effort to a single identifier."}, {"lang": "es", "value": "El modo de usuario Scheduler en el n\u00facleo en Microsoft Windows Server v2008 R2 y R2 SP1 y Windows v7 Gold y SP1 sobre la plataforma x64 no maneja adecuadamente solicitudes del sistema, lo que permite a usuarios locales obtener privilegios a trav\u00e9s de una aplicaci\u00f3n modificada, tambi\u00e9n conocida como \"vulnerabilidad de corrupci\u00f3n de memoria de modo de usuario Scheduler\"."}], "lastModified": "2024-11-21T01:34:36.070", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F7B2CC9-2907-49AF-8497-CE60554123F4", "versionEndIncluding": "9.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:illumos:illumos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8F4D46A-B031-4639-AA94-5E44091F4B92", "versionEndIncluding": "r13723"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:joyent:smartos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F2DF32E-26A0-4463-85DD-6E63C125E606", "versionEndIncluding": "20120614"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D5037783-1819-4FC5-B7A7-EB80F6A98E1F", "versionEndIncluding": "4.1.2"}, {"criteria": "cpe:2.3:o:xen:xen:4.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "550223A9-B9F1-440A-8C25-9F0F76AF7301"}, {"criteria": "cpe:2.3:o:xen:xen:4.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FC734D58-96E5-4DD2-8781-F8E0ADB96462"}, {"criteria": "cpe:2.3:o:xen:xen:4.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "62CEC1BF-1922-410D-BCBA-C58199F574C7"}, {"criteria": "cpe:2.3:o:xen:xen:4.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "923F2C2B-4A65-4823-B511-D0FEB7C7FAB2"}, {"criteria": "cpe:2.3:o:xen:xen:4.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1A24DED-B2EC-4D9C-9FA4-DD37EF3E3BFC"}, {"criteria": "cpe:2.3:o:xen:xen:4.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D532B60-C8DD-4A2F-9D05-E574D23EB754"}, {"criteria": "cpe:2.3:o:xen:xen:4.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D83CA8B-8E49-45FA-8FAB-C15052474542"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE381783-027E-4B6D-B801-59873E5EA483"}, {"criteria": "cpe:2.3:o:microsoft:windows_7:*:sp1:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4FA15D65-7C32-4C7A-9915-746AB3F454EE"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4D3B5E4F-56A6-4696-BBB4-19DF3613D020"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "95DC297F-06DB-4FB3-BFB6-7312C059E047"}, {"criteria": "cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE477A73-4EE4-41E9-8694-5A3D5DC88656"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:citrix:xenserver:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "24FCA867-7158-459C-9D6C-75A39263F00A", "versionEndIncluding": "6.0.2"}, {"criteria": "cpe:2.3:a:citrix:xenserver:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9C1D10B8-202D-44A4-A872-88D7C11488D1"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netbsd:netbsd:*:beta:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D2AF9820-F982-4804-9580-78CDD4273C6B", "versionEndIncluding": "6.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:sun:sunos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "696972CD-A690-4DDC-A852-1253062AE874", "versionEndIncluding": "5.11"}], "operator": "OR"}]}], "evaluatorImpact": "Per: http://technet.microsoft.com/en-us/security/bulletin/ms12-042\n\n'This vulnerability only affects Intel x64-based versions of Windows 7 and Windows Server 2008 R2. Systems with AMD or ARM-based CPUs are not affected by this vulnerability.'", "sourceIdentifier": "security@debian.org"}