CVE-2013-0190 in Linux Foundation Xeninfo

Summary

The xen_failsafe_callback function in Xen for the Linux kernel 2.6.23 and other versions, when running a 32-bit PVOPS guest, allows local users to cause a denial of service (guest crash) by triggering an iret fault, leading to use of an incorrect stack pointer and stack corruption.

Reservation

12/06/2012

Disclosure

02/12/2013

Entries

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerability	CWE	Exp	Cou	CVE
7433	Linux Foundation Xen xen_failsafe_callback input validation	20	Not defined	Official fix	CVE-2013-0190

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