CVE-2011-4190

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{"affected": [{"affectedData": [{"product": "kdump", "vendor": "SUSE", "versions": [{"lessThan": "2012-01-20", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "security@opentext.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:suse:suse_linux_enterprise_desktop:11:sp1:*:*:*:*:*:*", "matchCriteriaId": "10A193CD-12B9-4236-8A2C-E8CEAE592952", "vulnerable": true}, {"criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp1:*:*:*:*:*:*", "matchCriteriaId": "F691F4E7-2FF1-4EFB-B21F-E510049A9940", "vulnerable": true}, {"criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp1:*:*:*:sap_aio:*:*", "matchCriteriaId": "3E8EA84C-9D8F-4F9D-8C1F-CD7C7D261876", "vulnerable": true}, {"criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:11.0:sp1:*:*:ltss:*:*:*", "matchCriteriaId": "EB618625-F788-4773-9BDD-BA9D2648A38E", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The kdump implementation is missing the host key verification in the kdump and mkdumprd OpenSSH integration of kdump prior to version 2012-01-20. This is similar to CVE-2011-3588, but different in that the kdump implementation is specific to SUSE. A remote malicious kdump server could use this flaw to impersonate the correct kdump server to obtain security sensitive information (kdump core files)."}, {"lang": "es", "value": "La implementaci\u00f3n kdump carece de la verificaci\u00f3n de clave host en la integraci\u00f3n OpenSSH de kdump y mkdumprd de kdump en versiones anteriores al 2012-01-20. Esto es similar a CVE-2011-3588, pero se diferencian en que la implementaci\u00f3n de kdump es espec\u00edfica de SUSE. Un servidor kdump malicioso remoto podr\u00eda emplear este error para suplantar el servidor kdump correcto y obtener informaci\u00f3n sensible para la seguridad (archivos core de kdump)."}], "id": "CVE-2011-4190", "lastModified": "2026-06-16T23:34:33.853", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "security@opentext.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 1.6, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-06-08T17:29:00.223", "references": [{"source": "security@opentext.com", "url": "https://bugzilla.suse.com/show_bug.cgi?id=722440"}, {"source": "security@opentext.com", "url": "https://www.suse.com/security/cve/CVE-2011-4190/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.suse.com/show_bug.cgi?id=722440"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.suse.com/security/cve/CVE-2011-4190/"}], "sourceIdentifier": "security@opentext.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-306"}], "source": "security@opentext.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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