2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2024-45969",
"sourceIdentifier": "cve@mitre.org",
"published": "2024-11-15T19:15:07.413",
"lastModified": "2024-11-18T17:11:56.587",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "NULL pointer dereference in the MMS Client in MZ Automation LibIEC1850 before commit 7afa40390b26ad1f4cf93deaa0052fe7e357ef33 allows a malicious server to Cause a Denial-of-Service via the MMS InitiationResponse message."
},
{
"lang": "es",
"value": "La desreferencia de puntero NULL en el cliente MMS en MZ Automation LibIEC1850 antes de el commit 7afa40390b26ad1f4cf93deaa0052fe7e357ef33 permite que un servidor malintencionado provoque una denegaci\u00f3n de servicio a trav\u00e9s del mensaje MMS InitiationResponse."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-476"
}
]
}
],
"references": [
{
"url": "https://encs.eu/news/critical-security-vulnerabilities-discovered-in-mz-automations-mms-client/",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/mz-automation/libiec61850/commit/7afa40390b26ad1f4cf93deaa0052fe7e357ef33",
"source": "cve@mitre.org"
}
]
}