CVE-2011-2183

{"id": "CVE-2011-2183", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "LOCAL", "vectorString": "AV:L/AC:H/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "HIGH", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 1.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-06-13T10:24:54.420", "references": [{"url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.3", "source": "secalert@redhat.com"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2b472611a32a72f4a118c069c2d62a1a3f087afd", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2011/06/06/1", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=710338", "source": "secalert@redhat.com"}, {"url": "https://github.com/torvalds/linux/commit/2b472611a32a72f4a118c069c2d62a1a3f087afd", "tags": ["Patch"], "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "Race condition in the scan_get_next_rmap_item function in mm/ksm.c in the Linux kernel before 2.6.39.3, when Kernel SamePage Merging (KSM) is enabled, allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a crafted application."}, {"lang": "es", "value": "Condici\u00f3n de carrera en la funci\u00f3n scan_get_next_rmap_item de mm/ksm.c del kernel de Linux en versiones anteriores a la 2.6.39.3, si \"Kernel SamePage Merging\" (KSM) est\u00e1 habilitado, permite a usuarios locales provocar una denegaci\u00f3n de servicio (Resoluci\u00f3n de puntero NULL) o posiblemente tener otros impactos sin especificar a trav\u00e9s de una aplicaci\u00f3n modificada."}], "lastModified": "2023-02-13T01:19:35.923", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF919361-5DEF-4659-B374-AFD39FBBA986", "versionEndIncluding": "2.6.39.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EAAF54BC-6282-492F-BA52-8792223320ED"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2493C2FB-2BA1-4DB3-BC04-E282C9CD399D"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "18DBC8AF-18ED-4879-8888-23022E494D14"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75EB375B-8ADF-4EAB-A3FB-ED5D35E5E719"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D49BB231-622E-4F20-97C8-E6289933912C"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39:rc5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D6859AA-DA7F-4AF9-8443-05962171D6E3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39:rc6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B79A89D-F048-48C5-B148-4B38A6C3953B"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39:rc7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BEBA9217-9105-4BA3-BE1E-FE387FECEF87"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.39.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1713DDF4-33F1-4716-84D7-FCFECCF9BCCA"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}