MS11-077: Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Remote Code Execution (2567053)

This script is Copyright (C) 2011-2015 Tenable Network Security, Inc.

Synopsis :

The remote Windows kernel is affected by multiple vulnerabilities.

Description :

The remote host is running a version of the Windows kernel that is
affected by the following vulnerabilities :

- A NULL pointer deference that could allow privilege
escalation. (CVE-2011-1985)

- A DoS caused by processing a specially crafted
TrueType font file. (CVE-2011-2002)

- A code execution vulnerability triggered by tricking
a user into opening a specially crafted .fon font file.

- A use after free vulnerability that could allow
privilege escalation. (CVE-2011-2011)

See also :

Solution :

Microsoft has released a set of patches for Windows XP, 2003, Vista,
2008, 7, and 2008 R2.

Risk factor :

High / CVSS Base Score : 9.3
CVSS Temporal Score : 7.7
Public Exploit Available : true

Family: Windows : Microsoft Bulletins

Nessus Plugin ID: 56451 ()

Bugtraq ID: 49968

CVE ID: CVE-2011-1985