2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2015-7972" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2015-10-30T15:59:09.077" ,
2024-11-23 01:05:45 +00:00
"lastModified" : "2024-11-21T02:37:44.993" ,
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" : [
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"lang" : "en" ,
"value" : "The (1) libxl_set_memory_target function in tools/libxl/libxl.c and (2) libxl__build_post function in tools/libxl/libxl_dom.c in Xen 3.4.x through 4.6.x do not properly calculate the balloon size when using the populate-on-demand (PoD) system, which allows local HVM guest users to cause a denial of service (guest crash) via unspecified vectors related to \"heavy memory pressure.\""
} ,
{
"lang" : "es" ,
"value" : "La funci\u00f3n (1) libxl_set_memory_target en tools/libxl/libxl.c y (2) libxl__build_post en tools/libxl/libxl_dom.c en Xen 3.4.x hasta la versi\u00f3n 4.6.x no calcula correctamente el tama\u00f1o del globo cuando utilizan el sistema populate-on-demand (PoD), lo que permite a usuarios invitados HVM locales provocar una denegaci\u00f3n de servicio (ca\u00edda de invitados) a trav\u00e9s de vectores no especificados relacionados con 'heavy memory pressure.'"
}
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2024-11-23 01:05:45 +00:00
"baseScore" : 2.1 ,
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"accessVector" : "LOCAL" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
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2024-11-23 01:05:45 +00:00
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2024-11-23 01:05:45 +00:00
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2023-04-24 12:24:31 +02:00
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