CVE-2010-3706

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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"}], "id": "CVE-2010-3706", "lastModified": "2026-06-16T23:23:22.740", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 5.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2010-10-06T17:00:17.360", "references": [{"source": "secalert@redhat.com", "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", "tags": ["Vendor Advisory"], "url": "http://www.dovecot.org/list/dovecot/2010-October/053450.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://www.dovecot.org/list/dovecot/2010-October/053451.html"}, {"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", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2010/2572"}, {"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": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=oss-security&m=128620520732377&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=oss-security&m=128622064325688&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/43220"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.dovecot.org/list/dovecot/2010-October/053450.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.dovecot.org/list/dovecot/2010-October/053451.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.dovecot.org/list/dovecot/2010-October/053452.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:217"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-1059-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2010/2572"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2010/2840"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2011/0301"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "Dovecot: Failed to update ACL cache for mailboxes stored in private namespace", "id": "640401", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=640401"}, "csaw": false, "cvss": {"cvss_base_score": "3.2", "cvss_scoring_vector": "AV:L/AC:L/Au:S/C:P/I:P/A:N", "status": "draft"}, "details": ["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."], "name": "CVE-2010-3706", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "dovecot", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "dovecot", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "dovecot", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2010-10-01T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2010-3706\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-3706"], "statement": "Not vulnerable. This issue did not affect the versions of dovecot as\nshipped with Red Hat Enterprise Linux 4, 5 or 6.", "threat_severity": "Low"}

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