Show plain JSON{"id": "CVE-2016-0771", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 4.2, "exploitabilityScore": 1.6}]}, "published": "2016-03-13T22:59:01.797", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00063.html", "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2016/dsa-3514", "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/84273", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id/1035219", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-2922-1", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.samba.org/show_bug.cgi?id=11128", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.samba.org/show_bug.cgi?id=11686", "source": "secalert@redhat.com"}, {"url": "https://www.samba.org/samba/security/CVE-2016-0771.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00063.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2016/dsa-3514", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/84273", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1035219", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-2922-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.samba.org/show_bug.cgi?id=11128", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.samba.org/show_bug.cgi?id=11686", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.samba.org/samba/security/CVE-2016-0771.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "The internal DNS server in Samba 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4, when an AD DC is configured, allows remote authenticated users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory by uploading a crafted DNS TXT record."}, {"lang": "es", "value": "El servidor DNS interno en Samba 4.x en versiones anteriores a 4.1.23, 4.2.x en versiones anteriores a 4.2.9, 4.3.x en versiones anteriores a 4.3.6 y 4.4.x en versiones anteriores a 4.4.0rc4, cuando est\u00e1 configurado un AD DC permite a usuarios remotos autenticados causar una denegaci\u00f3n de servicio (lectura fuera de rango) o posiblemente obtener informaci\u00f3n sensible de la memoria de proceso cargando un registro DNS TXT manipulado."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:samba:samba:4.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0DEEFFF7-DF7C-4641-81A9-1CD64DC29DEC"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2855B3F6-49B6-4D25-BEAC-4D1797D1E100"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C1F1993-70A2-4104-85AF-3BECB330AB24"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E955458C-8F5C-4D55-9F78-9E1CB4416F10"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "866FF7AC-19EA-49E7-B423-9FF57839B580"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A1A64C7-B039-4724-B06C-EAC898EB3B73"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C572E25A-4B44-426D-B637-292A08766D7F"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D96D806-ED52-4010-9F5F-F84E33C245D2"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "643FC7D2-FC39-43FA-99E6-805553FE1DCB"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E2B95519-0C9D-473C-912D-E350106DC4CD"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC603E1A-7882-45F0-9E8D-157F191C0FD3"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4F9321C-B442-4081-8E4A-62BAD95239A1"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "012A397B-004D-489C-B06D-C0D67E26B1CE"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.13:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "392E0C61-7718-4DBC-8F02-6F3C2CBE1783"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D893CD1C-31D7-4F7F-BD0B-BEF75DCB2DAA"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "324AE9D7-C41F-493E-A1AD-FCD869D29D51"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.16:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "68519B1F-F315-4BBD-A4A3-4E1956D81E85"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.17:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EF745E93-A92E-4AD7-8D42-36E9387C6915"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "30E4B760-417E-45D1-9CE1-AEBC8936BDA6"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BD0DA221-078A-49DC-B0F1-F318FD785664"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.20:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D72BCA7B-6338-4A7C-AE71-E0B8F6C9F2F1"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.21:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DD8F6AB9-A6C4-443E-A846-EE845BE24F74"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56C8F7D7-BAAD-4F3A-BA39-44BE0CCADFC6"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.23:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EC522377-A6CD-4513-83B4-9ADC15F76B05"}, {"criteria": "cpe:2.3:a:samba:samba:4.0.24:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "55BC4595-5699-4237-BCD7-FD233BA1AECF"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6CB9C10B-284E-48CD-A524-1A6BF828AED9"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F70DD815-1DAA-4025-8C97-32C7D06D8AB0"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A37DA6E-6EB7-429B-ACE0-2B1220BD62C0"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3CA25E8C-9EFA-4A01-A2F0-CD63A39EDD08"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "41C33F47-0F28-4AE2-A895-82B5E0F4496D"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F6EEFF35-E903-4651-A4B4-D92FF26A7509"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B44BD172-80FA-4260-BAFB-251A95E8C7B4"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F09116D2-F168-4305-9A1D-88A1D42739A0"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "558E0B71-F79E-47B5-90CC-9C165BB15507"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8D7E102-DD54-43F2-B008-66F7C243477E"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8066AB8C-1AE6-4DA3-91DB-4BF67DBBA279"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A03CB9E-DEFC-4507-A314-5E0824A66462"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6708D6E-2098-432D-820A-853032BD9A8C"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.13:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "42BA346B-F7C6-4EB3-91BD-2CCC2B688AB1"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F2B689AA-2074-4E9A-93BD-F910510A29AA"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EF22E49-B259-4E13-B371-0C0173E534FE"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.16:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE5C0A8F-A502-4BC1-AC8A-45AE1D16371D"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.17:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D73876B7-A758-40CB-919D-6720AA7B9564"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "84925F68-F440-4677-B3DF-F87EAC39E235"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC0A0B3C-C011-4F27-BE8D-5A89BFC93F80"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.20:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E7792A65-DB6E-49F4-9447-021EA9A82697"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.21:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4EF3B982-B094-4B54-84A2-4CA199EE4E8F"}, {"criteria": "cpe:2.3:a:samba:samba:4.1.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F6811F5-DDCA-4AED-9BF9-4C71550A727D"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AE10A1EF-F9CE-4126-9793-FB70A1D512A7"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7FA4DD6C-1531-420A-B271-EB16EA05470B"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.0:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AB6AEA9D-42C8-4C60-86AE-54DB2940A3B9"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.0:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F221BF0-7B2B-4676-B8F2-2705C05B4034"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "72C395C0-160C-4D8A-A3B6-7E30DD8721EE"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B17EC5DF-2F00-479B-9775-45DA569BCED3"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0CC31CBA-10A4-417C-A381-2BB7A68CE0D3"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "65D07800-4CCD-4B98-8D41-778295D1A3A8"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1C4D3BA-781F-4C96-9234-73DB1593C7E6"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4AACDFB6-841E-42A5-AA8D-58E8A38D11D7"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FD43D2C5-26D5-41AC-BC20-FACB68D22F09"}, {"criteria": "cpe:2.3:a:samba:samba:4.2.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D186867E-18D6-4960-B8BE-A4353D941357"}, {"criteria": "cpe:2.3:a:samba:samba:4.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F8643B45-1CE3-492F-BD82-65801F6C6FFA"}, {"criteria": "cpe:2.3:a:samba:samba:4.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F009D18-204C-4E6D-9827-9FBA9A4FFBA8"}, {"criteria": "cpe:2.3:a:samba:samba:4.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "158DC9D2-2264-48B6-9116-CE6F0138D7C4"}, {"criteria": "cpe:2.3:a:samba:samba:4.3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4339B46-E92A-4F7C-A0BA-62D7F7C428DD"}, {"criteria": "cpe:2.3:a:samba:samba:4.3.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A3D5E50-874B-48AE-B7C0-264DA0531847"}, {"criteria": "cpe:2.3:a:samba:samba:4.3.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "60C0F5A3-DB13-4BAC-B633-7E7F54FE34FE"}, {"criteria": "cpe:2.3:a:samba:samba:4.4.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "85877BF1-8B16-4FED-8CDD-3EE9E1999BE9"}, {"criteria": "cpe:2.3:a:samba:samba:4.4.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "02A189FF-0E20-4F84-8935-C218F5ED126B"}, {"criteria": "cpe:2.3:a:samba:samba:4.4.0:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "55F79F4D-6C85-4388-B7C4-C07AB5502A0F"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"} 