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

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{
"id": "CVE-2024-52616",
"sourceIdentifier": "secalert@redhat.com",
"published": "2024-11-21T21:15:24.140",
"lastModified": "2024-11-21T21:15:24.140",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the Avahi-daemon, where it initializes DNS transaction IDs randomly only once at startup, incrementing them sequentially after that. This predictable behavior facilitates DNS spoofing attacks, allowing attackers to guess transaction IDs."
},
{
"lang": "es",
"value": "Se encontr\u00f3 una falla en Avahi-daemon, que inicializa los identificadores de transacciones DNS de manera aleatoria solo una vez al inicio y los incrementa secuencialmente despu\u00e9s de eso. Este comportamiento predecible facilita los ataques de suplantaci\u00f3n de DNS, lo que permite a los atacantes adivinar los identificadores de transacciones."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "secalert@redhat.com",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
]
},
"weaknesses": [
{
"source": "secalert@redhat.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-334"
}
]
}
],
"references": [
{
"url": "https://access.redhat.com/security/cve/CVE-2024-52616",
"source": "secalert@redhat.com"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2326429",
"source": "secalert@redhat.com"
}
]
}