CVE-2001-0859
Estado: ModificadaMedia (5)—
Gravedad5Media · CVSS 2.0
Probabilidad de explotación1.83 %mayor que el 79 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado
El kernel 2.4.3-12 en el programa de instalación en coreano de Red Hat Linux 7.1 establece el valor de umask predeterminado para init en 000, lo que instala los archivos con permisos de escritura para todos los usuarios.
Traducción automática del texto original de NVD (en inglés).
CVSS
- Puntuación base
- 5
- Versión
- 2.0
- Vector
- AV:N/AC:L/Au:N/C:N/I:P/A:N
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 1.83 %
- Percentil entre todas las CVEs puntuadas
- 79
- Fecha de la puntuación
- 20/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- NVD-CWE-Other
Referencias
Mostrar las 8 referencias
- http://online.securityfocus.com/advisories/3725
- http://www.redhat.com/support/errata/RHSA-2001-148.html
- http://www.securityfocus.com/bid/3527
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7549
- http://online.securityfocus.com/advisories/3725
- http://www.redhat.com/support/errata/RHSA-2001-148.html
- http://www.securityfocus.com/bid/3527
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7549
JSON original (NVD)
Mostrar
{
"id": "CVE-2001-0859",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
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"version": "2.0",
"baseScore": 5,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "LOW",
"availabilityImpact": "NONE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2001-12-06T05:00:00.000",
"references": [
{
"url": "http://online.securityfocus.com/advisories/3725",
"source": "cve@mitre.org"
},
{
"url": "http://www.redhat.com/support/errata/RHSA-2001-148.html",
"tags": [
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"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/3527",
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},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7549",
"source": "cve@mitre.org"
},
{
"url": "http://online.securityfocus.com/advisories/3725",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.redhat.com/support/errata/RHSA-2001-148.html",
"tags": [
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],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/3527",
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},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7549",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "2.4.3-12 kernel in Red Hat Linux 7.1 Korean installation program sets the setting default umask for init to 000, which installs files with world-writeable permissions."
}
],
"lastModified": "2026-06-16T21:55:06.990",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:redhat:linux:7.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1D46E093-1C68-43BB-B281-12117EC8DE0F"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}