2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2010-2023" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2010-06-07T17:12:48.247" ,
2024-11-22 11:14:00 +00:00
"lastModified" : "2024-11-21T01:15:43.950" ,
2023-04-24 12:24:31 +02:00
"vulnStatus" : "Modified" ,
2024-12-08 03:06:42 +00:00
"cveTags" : [ ] ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "transports/appendfile.c in Exim before 4.72, when a world-writable sticky-bit mail directory is used, does not verify the st_nlink field of mailbox files, which allows local users to cause a denial of service or possibly gain privileges by creating a hard link to another user's file."
} ,
{
"lang" : "es" ,
"value" : "transports/appendfile.c en Exim antes de v4.72, cuando se usa un directorio de correo con permisos de escritura para todos y sticky-bit activado, no verifica el campo de st_nlink de los ficheros de buz\u00f3n de correo, que permite a usuarios locales causar una denegaci\u00f3n de servicio o posiblemente obtener privilegios mediante la creaci\u00f3n de un v\u00ednculo f\u00edsico a un archivo de otro usuario."
}
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2024-11-22 11:14:00 +00:00
"baseScore" : 4.4 ,
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"accessVector" : "LOCAL" ,
"accessComplexity" : "MEDIUM" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "PARTIAL" ,
"integrityImpact" : "PARTIAL" ,
2024-11-22 11:14:00 +00:00
"availabilityImpact" : "PARTIAL"
2023-04-24 12:24:31 +02:00
} ,
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"exploitabilityScore" : 3.4 ,
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2024-04-04 08:46:00 +00:00
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2023-04-24 12:24:31 +02:00
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2024-11-22 11:14:00 +00:00
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2023-04-24 12:24:31 +02:00
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