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CVE-2012-4544

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2012-10-31 16:00:00
Laatst bijgewerkt 2024-08-06 20:42:54
Toegewezen door redhat
CVSS-score geen score
Status PUBLISHED

Beschrijving

The PV domain builder in Xen 4.2 and earlier does not validate the size of the kernel or ramdisk (1) before or (2) after decompression, which allows local guest administrators to cause a denial of service (domain 0 memory consumption) via a crafted (a) kernel or (b) ramdisk.