2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2011-2686" ,
"sourceIdentifier" : "secalert@redhat.com" ,
"published" : "2011-08-05T21:55:04.467" ,
2023-11-07 21:03:21 +00:00
"lastModified" : "2023-11-07T02:07:44.460" ,
2023-04-24 12:24:31 +02:00
"vulnStatus" : "Modified" ,
"descriptions" : [
{
"lang" : "en" ,
2023-11-07 21:03:21 +00:00
"value" : "Ruby before 1.8.7-p352 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2003-0900. NOTE: this issue exists because of a regression during Ruby 1.8.6 development."
2023-04-24 12:24:31 +02:00
} ,
{
"lang" : "es" ,
"value" : "Ruby en versiones anteriores a la 1.8.7-p352 no resetea la semilla aleatoria despu\u00e9s de la creacci\u00f3n de procesos (\"forking\"), lo que facilita a atacantes dependientes del contexto predecir los valores de n\u00fameros aleatorios bas\u00e1ndose en el conocimiento de n\u00fameros de secuencia obtenidos de procesos hijo diferentes. Vulnerabilidad relacionada con la CVE-2003-0900. NOTA: este problema existe debido a una regresi\u00f3n durante el desarrollo de Ruby 1.8.6."
}
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"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "PARTIAL" ,
"integrityImpact" : "NONE" ,
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"baseScore" : 5.0
} ,
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