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2023-04-24 12:24:31 +02:00
{
"id": "CVE-2018-18206",
"sourceIdentifier": "cve@mitre.org",
"published": "2018-10-10T09:29:00.270",
"lastModified": "2018-12-28T13:46:25.700",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "In the client in Bytom before 1.0.6, checkTopicRegister in p2p/discover/net.go does not prevent negative idx values, leading to a crash."
},
{
"lang": "es",
"value": "En el cliente en Bytom en versiones anteriores a la 1.0.6, checkTopicRegister en p2p/discover/net.go no evita los valores idx negativos, lo que conduce a un cierre inesperado."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-190"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:bytom:bytom:*:*:*:*:*:*:*:*",
"versionEndExcluding": "1.0.6",
"matchCriteriaId": "6CF2D50E-A935-44CF-B434-6BB4DE0BEB27"
}
]
}
]
}
],
"references": [
{
"url": "https://github.com/Bytom/bytom/commit/1ac3c8ac4f2b1e1df9675228290bda6b9586ba42",
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
]
}
]
}