CVE-2011-1887

{"id": "CVE-2011-1887", "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": "2011-07-13T23:55:01.427", "references": [{"url": "http://osvdb.org/73789", "source": "secure@microsoft.com"}, {"url": "http://secunia.com/advisories/45186", "source": "secure@microsoft.com"}, {"url": "http://support.avaya.com/css/P8/documents/100144947", "source": "secure@microsoft.com"}, {"url": "http://www.securityfocus.com/bid/48601", "source": "secure@microsoft.com"}, {"url": "http://www.securitytracker.com/id?1025761", "source": "secure@microsoft.com"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA11-193A.html", "tags": ["US Government Resource"], "source": "secure@microsoft.com"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-054", "source": "secure@microsoft.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12711", "source": "secure@microsoft.com"}, {"url": "http://osvdb.org/73789", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/45186", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://support.avaya.com/css/P8/documents/100144947", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/48601", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id?1025761", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.us-cert.gov/cas/techalerts/TA11-193A.html", "tags": ["US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-054", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12711", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "win32k.sys in the kernel-mode drivers in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other CVEs listed in MS11-054, aka \"Win32k Null Pointer De-reference Vulnerability.\""}, {"lang": "es", "value": "win32k.sys en los controladores de modo kernel de Microsoft Windows Vista SP1 y SP2, Windows Server 2008 Gold, Service Pack 2, R2 y R2 SP1, y Windows 7 Gold y SP1 permite a usuarios locales conseguir privilegios a trav\u00e9s de una aplicaci\u00f3n dise\u00f1ada que provoca una desreferencia a puntero NULO es una vulnerabilidad diferente a los CVE enumerados en MS11-054, tambi\u00e9n conocido como \" Vulnerabilidad de desreferencia a puntero nulo en Win32k. \""}], "lastModified": "2024-11-21T01:27:15.127", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E33796DB-4523-4F04-B564-ADF030553D51"}, {"criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F282E5E8-A5C9-4092-B0BF-07A5A2CAA6F4"}, {"criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D16A8D29-57BF-4B74-85F2-24DBD8B52BBF"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:*:itanium:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F6EA111-A4E6-4963-A0C8-F9336C605B6E"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:*:x32:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9CFB1A97-8042-4497-A45D-C014B5E240AB"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:*:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F9C7616-658D-409D-8B53-AC00DC55602A"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B8A32637-65EC-42C4-A892-0E599562527C"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FFF81F4B-7D92-4398-8658-84530FB8F518"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7AE15F6C-80F6-43A6-86DA-B92116A697A0"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:*:itanium:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC916D5A-0644-4423-A52E-D4310906BE78"}, {"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_vista:*:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C162FFF0-1E8F-4DCF-A08F-6C6E324ED878"}, {"criteria": "cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A0D2704-C058-420B-B368-372D1129E914"}], "operator": "OR"}]}], "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\r\n'CWE-476: NULL Pointer Dereference'", "sourceIdentifier": "secure@microsoft.com"}