Xen 'gnttab_setup_table' Information Disclosure Vulnerability

BID:68184

Info

Xen 'gnttab_setup_table' Information Disclosure Vulnerability

Bugtraq ID: 68184
Class: Design Error
CVE: CVE-2014-4022
Remote: Yes
Local: No
Published: Jun 25 2014 12:00AM
Updated: Jul 02 2014 12:04AM
Credit: Julien Grall
Vulnerable:
Not Vulnerable:

Discussion

Xen 'gnttab_setup_table' Information Disclosure Vulnerability

Xen is prone to an information-disclosure vulnerability.

Attackers can exploit this issue to obtain sensitive information that may aid in launching further attacks.

Xen 4.4.x and later are vulnerable.

Exploit / POC

Xen 'gnttab_setup_table' Information Disclosure Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

Xen 'gnttab_setup_table' Information Disclosure Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

References

Xen 'gnttab_setup_table' Information Disclosure Vulnerability

References:

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