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https://github.com/fkie-cad/nvd-json-data-feeds.git
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104 lines
3.0 KiB
JSON
104 lines
3.0 KiB
JSON
{
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"id": "CVE-2021-43668",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-11-18T16:15:09.230",
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"lastModified": "2021-11-23T17:06:31.070",
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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": "Go-Ethereum 1.10.9 nodes crash (denial of service) after receiving a serial of messages and cannot be recovered. They will crash with \"runtime error: invalid memory address or nil pointer dereference\" and arise a SEGV signal."
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},
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{
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"lang": "es",
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"value": "Los nodos de Go-Ethereum 1.10.9 son bloqueados (denegaci\u00f3n de servicio) despu\u00e9s de recibir una serie de mensajes y no pueden recuperarse. Ser\u00e1n bloqueados con \"runtime error: invalid memory address or nil pointer dereference\" y surgir\u00e1 una se\u00f1al SEGV."
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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: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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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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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:L/AC:L/Au:N/C:N/I:N/A:P",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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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": 2.1
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 3.9,
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"impactScore": 2.9,
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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-476"
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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:ethereum:go_ethereum:1.10.9:*:*:*:*:*:*:*",
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"matchCriteriaId": "AB7CCF6D-23C7-4373-BE4C-A6AE336F38E6"
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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/ethereum/go-ethereum/issues/23866",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |