mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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376 lines
10 KiB
JSON
376 lines
10 KiB
JSON
{
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"id": "CVE-2021-42376",
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"sourceIdentifier": "reefs@jfrog.com",
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"published": "2021-11-15T21:15:07.647",
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"lastModified": "2022-03-31T16:29:21.950",
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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": "A NULL pointer dereference in Busybox's hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \\x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input."
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},
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{
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"lang": "es",
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"value": "Una desreferencia de puntero NULL en el applet hush de Busybox conlleva a una denegaci\u00f3n de servicio cuando es procesado un comando shell dise\u00f1ado, debido a una falta de comprobaci\u00f3n despu\u00e9s de un car\u00e1cter delimitador \\x03. Esto puede ser usado para DoS bajo condiciones muy raras de entrada de comandos filtrados"
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}
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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:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"baseScore": 5.5,
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},
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"accessVector": "LOCAL",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 1.9
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 3.4,
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"impactScore": 2.9,
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"value": "CWE-476"
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"references": [
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"url": "https://jfrog.com/blog/unboxing-busybox-14-new-vulnerabilities-uncovered-by-claroty-and-jfrog/",
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