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20 lines
849 B
JSON
20 lines
849 B
JSON
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{
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"id": "CVE-2021-42143",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2024-01-24T18:15:08.080",
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"lastModified": "2024-01-24T18:45:30.823",
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"vulnStatus": "Awaiting Analysis",
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"descriptions": [
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{
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"lang": "en",
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"value": "An issue was discovered in Contiki-NG tinyDTLS through master branch 53a0d97. An infinite loop bug exists during the handling of a ClientHello handshake message. This bug allows remote attackers to cause a denial of service by sending a malformed ClientHello handshake message with an odd length of cipher suites, which triggers an infinite loop (consuming all resources) and a buffer over-read that can disclose sensitive information."
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}
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],
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"metrics": {},
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"references": [
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{
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"url": "https://seclists.org/fulldisclosure/2024/Jan/16",
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"source": "cve@mitre.org"
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}
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]
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}
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