mirror of
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324 lines
10 KiB
JSON
324 lines
10 KiB
JSON
{
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"id": "CVE-2002-2443",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2013-05-29T14:29:06.287",
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"lastModified": "2021-02-02T18:44:21.173",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "schpw.c in the kpasswd service in kadmind in MIT Kerberos 5 (aka krb5) before 1.11.3 does not properly validate UDP packets before sending responses, which allows remote attackers to cause a denial of service (CPU and bandwidth consumption) via a forged packet that triggers a communication loop, as demonstrated by krb_pingpong.nasl, a related issue to CVE-1999-0103."
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},
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{
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"lang": "es",
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"value": "schpw.c en el servicio kpasswd en kadmind en MIT Kerberos 5 (conocido como krb5) anterior a v1.11.3 no valida correctamente los paquetes UDP antes de enviar respuestas, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de CPU y ancho de banda) a trav\u00e9s de un paquete \"forged\" que activa un circuito de comunicaci\u00f3n, como se demostr\u00f3 en krb_pingpong.nasl, un fallo relacionado con CVE-1999-0103."
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}
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],
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 5.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 2.9,
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"lang": "en",
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"value": "CWE-20"
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