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106 lines
3.5 KiB
JSON
106 lines
3.5 KiB
JSON
{
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"id": "CVE-2019-18658",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2019-11-12T14:15:11.343",
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"lastModified": "2019-11-14T14:40:14.683",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "In Helm 2.x before 2.15.2, commands that deal with loading a chart as a directory or packaging a chart provide an opportunity for a maliciously designed chart to include sensitive content such as /etc/passwd, or to execute a denial of service (DoS) via a special file such as /dev/urandom, via symlinks. No version of Tiller is known to be impacted. This is a client-only issue."
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},
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{
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"lang": "es",
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"value": "En Helm versiones 2.x anteriores a 2.15.2, los comandos que se ocupan de cargar un gr\u00e1fico como un directorio o empaquetar un gr\u00e1fico ofrecen la oportunidad de que un gr\u00e1fico dise\u00f1ado con fines maliciosos incluya contenido confidencial tal y como /etc/passwd o ejecute una denegaci\u00f3n de servicio (DoS) por medio de un archivo especial tal y como /dev/urandom, por medio de enlaces simb\u00f3licos. No se conoce que ninguna versi\u00f3n de Tiller est\u00e9 afectada. Este es un problema solo del cliente."
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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:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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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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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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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:L/Au:N/C:P/I:P/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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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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"baseScore": 7.5
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 10.0,
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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-59"
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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:helm:helm:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.0.0",
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"versionEndExcluding": "2.15.2",
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"matchCriteriaId": "F98F257F-D7E9-4D84-A155-741FB23DC340"
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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://helm.sh/blog/2019-10-30-helm-symlink-security-notice/",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |