2024-01-09 17:00:28 +00:00

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{
"id": "CVE-2023-49549",
"sourceIdentifier": "cve@mitre.org",
"published": "2024-01-02T23:15:12.107",
"lastModified": "2024-01-09T16:18:48.520",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_getretvalpos function in the msj.c file."
},
{
"lang": "es",
"value": "Un problema en Cesanta mjs 2.20.0 permite que un atacante remoto provoque una denegaci\u00f3n de servicio a trav\u00e9s de la funci\u00f3n mjs_getretvalpos en el archivo msj.c."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/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
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:cesanta:mjs:2.20.0:*:*:*:*:*:*:*",
"matchCriteriaId": "CF8D39F6-ACB1-46F8-87CF-1B41EFC157BE"
}
]
}
]
}
],
"references": [
{
"url": "https://github.com/cesanta/mjs/issues/251",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Issue Tracking",
"Vendor Advisory"
]
}
]
}