mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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129 lines
4.1 KiB
JSON
129 lines
4.1 KiB
JSON
{
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"id": "CVE-2017-14623",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2017-09-20T23:29:00.247",
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"lastModified": "2024-11-21T03:13:13.603",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "In the ldap.v2 (aka go-ldap) package through 2.5.0 for Go, an attacker may be able to login with an empty password. This issue affects an application using this package if these conditions are met: (1) it relies only on the return error of the Bind function call to determine whether a user is authorized (i.e., a nil return value is interpreted as successful authorization) and (2) it is used with an LDAP server allowing unauthenticated bind."
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},
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{
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"lang": "es",
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"value": "En el paquete ldap.v2 (tambi\u00e9n conocido como go-ldap) hasta la versi\u00f3n 2.5.0 para Go, un atacante podr\u00eda ser capaz de iniciar sesi\u00f3n con una contrase\u00f1a vac\u00eda. Este problema afecta a una aplicaci\u00f3n que usa este paquete si se cumplen las siguientes condiciones: (1) solo depende del error de retorno de la llamada de funci\u00f3n Bind para determinar si un usuario est\u00e1 autorizado (por ejemplo, si se interpreta un valor nulo como una autorizaci\u00f3n con \u00e9xito) y (2) se emplea con un servidor LDAP que permita el enlace sin autenticaci\u00f3n."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"baseScore": 8.1,
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"baseSeverity": "HIGH",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 2.2,
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"impactScore": 5.9
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}
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],
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P",
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"baseScore": 5.1,
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"accessVector": "NETWORK",
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"accessComplexity": "HIGH",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 4.9,
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"impactScore": 6.4,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-287"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:go-ldap_project:ldap:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "2.5.0",
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"matchCriteriaId": "5AFC31F6-1078-4377-AEF0-6249089C93B3"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/go-ldap/ldap/commit/95ede1266b237bf8e9aa5dce0b3250e51bfefe66",
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"source": "cve@mitre.org",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://github.com/go-ldap/ldap/pull/126",
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"source": "cve@mitre.org",
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"tags": [
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"Issue Tracking",
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"Patch"
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]
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},
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{
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"url": "https://github.com/go-ldap/ldap/commit/95ede1266b237bf8e9aa5dce0b3250e51bfefe66",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://github.com/go-ldap/ldap/pull/126",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Issue Tracking",
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"Patch"
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]
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}
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]
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} |