2024-10-10 16:03:19 +00:00

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{
"id": "CVE-2024-46304",
"sourceIdentifier": "cve@mitre.org",
"published": "2024-10-09T16:15:04.437",
"lastModified": "2024-10-10T14:15:05.100",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A NULL pointer dereference in libcoap v4.3.5-rc2 and below allows a remote attacker to cause a denial of service via the coap_handle_request_put_block function in src/coap_block.c."
},
{
"lang": "es",
"value": "Una vulnerabilidad de desbordamiento de b\u00fafer en libcoap v4.3.5-rc2 y anteriores permite a un atacante remoto provocar una denegaci\u00f3n de servicio a trav\u00e9s de la funci\u00f3n coap_handle_request_put_block en src/coap_block.c."
}
],
"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",
"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": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-120"
}
]
}
],
"references": [
{
"url": "https://github.com/obgm/libcoap/issues/1509",
"source": "cve@mitre.org"
}
]
}