2024-07-22 20:03:13 +00:00

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{
"id": "CVE-2024-33601",
"sourceIdentifier": "3ff69d7a-14f2-4f67-a097-88dee7810d18",
"published": "2024-05-06T20:15:11.603",
"lastModified": "2024-07-22T18:15:03.493",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "nscd: netgroup cache may terminate daemon on memory allocation failure\n\nThe Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or\nxrealloc and these functions may terminate the process due to a memory\nallocation failure resulting in a denial of service to the clients. The\nflaw was introduced in glibc 2.15 when the cache was added to nscd.\n\nThis vulnerability is only present in the nscd binary.\n\n"
},
{
"lang": "es",
"value": "nscd: la cach\u00e9 de netgroup puede terminar el daemon ante una falla en la asignaci\u00f3n de memoria La cach\u00e9 de netgroup del daemon de cach\u00e9 del servicio de nombres (nscd) usa xmalloc o xrealloc y estas funciones pueden terminar el proceso debido a una falla en la asignaci\u00f3n de memoria que resulta en una denegaci\u00f3n de servicio a los clientes. La falla se introdujo en glibc 2.15 cuando se agreg\u00f3 el cach\u00e9 a nscd. Esta vulnerabilidad s\u00f3lo est\u00e1 presente en el binario nscd."
}
],
"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": "3ff69d7a-14f2-4f67-a097-88dee7810d18",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-617"
}
]
}
],
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2024/07/22/5",
"source": "3ff69d7a-14f2-4f67-a097-88dee7810d18"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00026.html",
"source": "3ff69d7a-14f2-4f67-a097-88dee7810d18"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240524-0014/",
"source": "3ff69d7a-14f2-4f67-a097-88dee7810d18"
},
{
"url": "https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2024-0007",
"source": "3ff69d7a-14f2-4f67-a097-88dee7810d18"
}
]
}