Security Advisory

CVE-2012-5525

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2012-12-13 11:00:00

Last updated 2024-08-06 21:05:47

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that triggers a buffer over-read.

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