CVE-2010-3706

{"id": "CVE-2010-3706", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2010-10-06T17:00:17.360", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=oss-security&m=128620520732377&w=2", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=oss-security&m=128622064325688&w=2", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/43220", "source": "secalert@redhat.com"}, {"url": "http://www.dovecot.org/list/dovecot/2010-October/053450.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.dovecot.org/list/dovecot/2010-October/053451.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.dovecot.org/list/dovecot/2010-October/053452.html", "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:217", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1059-1", "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/2572", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2010/2840", "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2011/0301", "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "plugins/acl/acl-backend-vfile.c in Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.5 interprets an ACL entry as a directive to add to the permissions granted by another ACL entry, instead of a directive to replace the permissions granted by another ACL entry, in certain circumstances involving the private namespace of a user, which allows remote authenticated users to bypass intended access restrictions via a request to read or modify a mailbox."}, {"lang": "es", "value": "plugins/acl/acl-backend-vfile.c en Dovecot v1.2.x anterior a v1.2.15 y v2.0.x anterior a v2.0.5 interpreta una entrada ACL como una directiva a a\u00f1adir a los permisos asignados por otra entrada ACL, en lugar de una directiva para reemplazar los permisos asignados por otra entrada ACL. En ciertas circunstancias involucrando espacios de nombres privados de un usuario, lo que permite a usuarios autenticados remotamente evitar restricciones de acceso intencionadas a trav\u00e9s de peticiones para leer o modificar un buz\u00f3n de correo"}], "lastModified": "2011-02-12T06:44:08.323", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD2D1C99-0594-4378-AA6C-EC2E890E41FA"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "96F35305-79B4-49CD-A89F-A559CA9EEB33"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EDC7E277-A5AE-4025-8412-E715D1C8C0F9"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0DBE1D51-B9D5-4E59-81F6-C6937DA78637"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "30B37ACE-64EA-49E7-B836-C3F05CAE0392"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1204F5C2-916D-4C27-A5C4-5B5E0AAA7322"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A0C46C8A-EA49-4356-BA6B-8EC0F2E70B3B"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "96F54038-B17B-40C0-9C2E-20AF55E7602B"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BBB0B72A-1C7D-4F89-BE89-CD82F667CB76"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FEF89EB6-CBF5-48DF-8FDD-2C0AE0266B3D"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "41B2B3D8-EB69-4BD8-ACD5-CB6BFDE6B2FB"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E1A909DC-0D77-4690-87D2-51A7564B63B8"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BB2F767F-5D7F-40AC-BA57-4E819F486301"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.13:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "68296C7C-B72C-46E7-A280-5E86E1470FDC"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:1.2.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "72E1AF54-0446-49FB-A6B8-AF14833A3D0C"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:dovecot:dovecot:2.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AEE31582-7AE3-4131-BDE9-5654DE58FAF3"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:2.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "65102391-C9AF-4CA3-AC43-0C52A7A37363"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:2.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "593DF083-5960-4BD5-AFC4-668B30E32E59"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:2.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4DCC5E56-D31E-45F0-B18B-D98C219DEBAA"}, {"criteria": "cpe:2.3:a:dovecot:dovecot:2.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D969ED92-F429-4F67-8366-31A73CEE6A47"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}