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https://github.com/fkie-cad/nvd-json-data-feeds.git
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59 lines
1.8 KiB
JSON
59 lines
1.8 KiB
JSON
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{
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"id": "CVE-2023-4489",
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"sourceIdentifier": "product-security@silabs.com",
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"published": "2023-12-14T23:15:07.400",
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"lastModified": "2023-12-14T23:15:07.400",
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"vulnStatus": "Received",
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"descriptions": [
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{
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"lang": "en",
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"value": "\n\n\nThe first S0 encryption key is generated with an uninitialized PRNG in Z/IP Gateway products running Silicon Labs Z/IP Gateway SDK v7.18.3 and earlier. This makes the first S0 key generated at startup predictable, potentially allowing network key prediction and unauthorized S0 network access.\n\n \n\n"
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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": "product-security@silabs.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "PHYSICAL",
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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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"baseScore": 6.4,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 0.5,
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"impactScore": 5.9
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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": "product-security@silabs.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-908"
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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/SiliconLabs/gecko_sdk",
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"source": "product-security@silabs.com"
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},
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{
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"url": "https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000buWj0QAE?operationContext=S1",
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"source": "product-security@silabs.com"
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}
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]
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}
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