Xen contains a flaw that may allow an attacker to gain access to unauthorized privileges. The issue is triggered when an error occurs during the handling of VT100 sequences. This may allow a local attacker to overwrite arbitrary address spaces, which can allow the attacker to gain escalated privileges.
Classification
Location:
Local Access Required
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Patch / RCS
Exploit:
Exploit Unknown
Disclosure:
Vendor Verified
OSVDB:
Authentication Required
Solution
Currently, there are no known workarounds or upgrades to correct this issue. However, the vendor has released a patch to address this vulnerability. Check the vendor advisory or solution in the references section.
