CVE-2010-0211

{"id": "CVE-2010-0211", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2010-07-28T12:48:51.620", "references": [{"url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705", "tags": ["Third Party Advisory"], "source": "cret@cert.org"}, {"url": "http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html", "tags": ["Mailing List"], "source": "cret@cert.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html", "tags": ["Mailing List"], "source": "cret@cert.org"}, {"url": "http://secunia.com/advisories/40639", "tags": ["Broken Link", "Vendor Advisory"], "source": "cret@cert.org"}, {"url": "http://secunia.com/advisories/40677", "tags": ["Broken Link", "Vendor Advisory"], "source": "cret@cert.org"}, {"url": "http://secunia.com/advisories/40687", "tags": ["Broken Link", "Vendor Advisory"], "source": "cret@cert.org"}, {"url": "http://secunia.com/advisories/42787", "tags": ["Broken Link"], "source": "cret@cert.org"}, {"url": "http://security.gentoo.org/glsa/glsa-201406-36.xml", "tags": ["Third Party Advisory"], "source": "cret@cert.org"}, {"url": "http://support.apple.com/kb/HT4435", "tags": ["Issue Tracking"], "source": "cret@cert.org"}, {"url": "http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570", "tags": ["Exploit"], "source": "cret@cert.org"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0542.html", "tags": ["Broken Link"], "source": "cret@cert.org"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0543.html", "tags": ["Broken Link"], "source": "cret@cert.org"}, {"url": "http://www.securityfocus.com/archive/1/515545/100/0/threaded", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "source": "cret@cert.org"}, {"url": "http://www.securityfocus.com/bid/41770", "tags": ["Broken Link", "Exploit", "Patch", "Third Party Advisory", "VDB Entry"], "source": "cret@cert.org"}, {"url": "http://www.securitytracker.com/id?1024221", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "source": "cret@cert.org"}, {"url": "http://www.vmware.com/security/advisories/VMSA-2011-0001.html", "tags": ["Third Party Advisory"], "source": "cret@cert.org"}, {"url": "http://www.vupen.com/english/advisories/2010/1849", "tags": ["Broken Link", "Vendor Advisory"], "source": "cret@cert.org"}, {"url": "http://www.vupen.com/english/advisories/2010/1858", "tags": ["Broken Link", "Vendor Advisory"], "source": "cret@cert.org"}, {"url": "http://www.vupen.com/english/advisories/2011/0025", "tags": ["Broken Link"], "source": "cret@cert.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-252"}]}], "descriptions": [{"lang": "en", "value": "The slap_modrdn2mods function in modrdn.c in OpenLDAP 2.4.22 does not check the return value of a call to the smr_normalize function, which allows remote attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a modrdn call with an RDN string containing invalid UTF-8 sequences, which triggers a free of an invalid, uninitialized pointer in the slap_mods_free function, as demonstrated using the Codenomicon LDAPv3 test suite."}, {"lang": "es", "value": "La funci\u00f3n slap_modrdn2mods en modrdn.c en OpenLDAP v2.4.22 no comprueba el valor de retorno de la llamada a la funci\u00f3n smr_normalize, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (fallo de segmentaci\u00f3n) y posiblemente ejecuci\u00f3n de comandos de su elecci\u00f3n a trav\u00e9s de una llamada a modrdn call con una cadena RDN que contenga secuencias UTF-8 inv\u00e1lidas, lo que provocar\u00e1 la liberaci\u00f3n de un puntero no v\u00e1lido ni inicializado en la funci\u00f3n slap_mods_free, como se demostr\u00f3 usando la suite de test Codenomicon LDAPv3."}], "lastModified": "2024-01-21T01:35:50.483", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openldap:openldap:2.4.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0FAEA812-BB47-47A3-A975-B3B8D30DBA36"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:vmware:esxi:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13771B15-CD71-472A-BE56-718B87D5825D"}, {"criteria": "cpe:2.3:o:vmware:esxi:4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4BDE707D-A1F4-4829-843E-F6633BB84D6D"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:opensuse:11.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1B42AB65-443B-4655-BAEA-4EB4A43D9509"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5BB1D490-FDFB-468C-942D-0BC828B5D3F0", "versionEndExcluding": "10.6.5", "versionStartIncluding": "10.6.0"}, {"criteria": 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