2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2012-2127" ,
"sourceIdentifier" : "secalert@redhat.com" ,
"published" : "2012-06-21T23:55:02.880" ,
2024-11-22 15:10:34 +00:00
"lastModified" : "2024-11-21T01:38:33.237" ,
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"vulnStatus" : "Modified" ,
2024-12-08 03:06:42 +00:00
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"lang" : "en" ,
"value" : "fs/proc/root.c in the procfs implementation in the Linux kernel before 3.2 does not properly interact with CLONE_NEWPID clone system calls, which allows remote attackers to cause a denial of service (reference leak and memory consumption) by making many connections to a daemon that uses PID namespaces to isolate clients, as demonstrated by vsftpd."
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"lang" : "es" ,
"value" : "fs/proc/root.c en las implementaciones de procfs del kernel de Linux anteriores a v3.2 no interactua adecuadamente con las llamadas al sistema de CLONE_NEWPID, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (p\u00e9rdida de referencia y consumo excesivo de memoria), haciendo muchas conexiones a un demonio que usa namespaces PID para aislar a los clientes, como lo demuestra vsftpd."
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"baseScore" : 5.0 ,
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"accessVector" : "NETWORK" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
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"availabilityImpact" : "PARTIAL"
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