CVE-2013-4476

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:samba:samba:4.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "0DEEFFF7-DF7C-4641-81A9-1CD64DC29DEC", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "2855B3F6-49B6-4D25-BEAC-4D1797D1E100", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "6C1F1993-70A2-4104-85AF-3BECB330AB24", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "E955458C-8F5C-4D55-9F78-9E1CB4416F10", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "866FF7AC-19EA-49E7-B423-9FF57839B580", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.5:*:*:*:*:*:*:*", "matchCriteriaId": "2A1A64C7-B039-4724-B06C-EAC898EB3B73", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.6:*:*:*:*:*:*:*", "matchCriteriaId": "C572E25A-4B44-426D-B637-292A08766D7F", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.7:*:*:*:*:*:*:*", "matchCriteriaId": "6D96D806-ED52-4010-9F5F-F84E33C245D2", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.8:*:*:*:*:*:*:*", "matchCriteriaId": "643FC7D2-FC39-43FA-99E6-805553FE1DCB", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.9:*:*:*:*:*:*:*", "matchCriteriaId": "E2B95519-0C9D-473C-912D-E350106DC4CD", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.0.10:*:*:*:*:*:*:*", "matchCriteriaId": "DC603E1A-7882-45F0-9E8D-157F191C0FD3", "vulnerable": true}, {"criteria": "cpe:2.3:a:samba:samba:4.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "6CB9C10B-284E-48CD-A524-1A6BF828AED9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Samba 4.0.x before 4.0.11 and 4.1.x before 4.1.1, when LDAP or HTTP is provided over SSL, uses world-readable permissions for a private key, which allows local users to obtain sensitive information by reading the key file, as demonstrated by access to the local filesystem on an AD domain controller."}, {"lang": "es", "value": "Samba 4.0.x anteriores a 4.0.11 y 4.1.x anteriores a 4.1.1, cuando LDAP o HTTP se proporcionan sobre SSL, utilizan permisos de lectura globales para una clave privada, lo cual permite a ususarios locales obtener informaci\u00f3n sensible mediante la lectura del fichero de la clave, como demostrado al acceder al sistema de ficheros local en un controlador de dominio AD."}], "id": "CVE-2013-4476", "lastModified": "2026-06-16T23:57:17.880", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "HIGH", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 1.2, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:H/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 1.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-11-13T15:55:03.517", "references": [{"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2013-11/msg00083.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2013-12/msg00088.html"}, {"source": "secalert@redhat.com", "url": "http://security.gentoo.org/glsa/glsa-201502-15.xml"}, {"source": "secalert@redhat.com", "url": "http://www.samba.org/samba/history/samba-4.0.11.html"}, {"source": "secalert@redhat.com", "url": "http://www.samba.org/samba/history/samba-4.1.1.html"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://www.samba.org/samba/security/CVE-2013-4476"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2013-11/msg00083.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2013-12/msg00088.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://security.gentoo.org/glsa/glsa-201502-15.xml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.samba.org/samba/history/samba-4.0.11.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.samba.org/samba/history/samba-4.1.1.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.samba.org/samba/security/CVE-2013-4476"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "samba: world-readable key.pem with Samba 4 AD DC", "id": "1024547", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1024547"}, "csaw": false, "cvss": {"cvss_base_score": "3.6", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:P/I:P/A:N", "status": "draft"}, "details": ["Samba 4.0.x before 4.0.11 and 4.1.x before 4.1.1, when LDAP or HTTP is provided over SSL, uses world-readable permissions for a private key, which allows local users to obtain sensitive information by reading the key file, as demonstrated by access to the local filesystem on an AD domain controller."], "name": "CVE-2013-4476", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "samba", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "samba3x", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "samba", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "samba", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:storage:2.1", "fix_state": "Not affected", "package_name": "samba", "product_name": "Red Hat Storage 2.1"}], "public_date": "2013-11-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-4476\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-4476\nhttp://www.samba.org/samba/security/CVE-2013-4476"], "statement": "Not vulnerable. This issue did not affect the versions of samba or samba3x as shipped with Red Hat Enterprise Linux 5 and 6 as they did not include support for acting as an Active Directory Domain Controller.", "threat_severity": "Moderate"}

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