MS14-009: Vulnerabilities in .NET Framework Could Allow Privilege Escalation (2916607)

This script is Copyright (C) 2014 Tenable Network Security, Inc.


Synopsis :

The version of the .NET Framework installed on the remote host is
affected by multiple vulnerabilities.

Description :

The remote Windows host is running a version of the Microsoft .NET
Framework that is affected by multiple vulnerabilities :

- An error exists related to handling stale or closed
HTTP client connections that could allow denial of
service attacks. (CVE-2014-0253)

- An error exists related to decisions regarding the
safety of executing certain methods that could allow
privilege escalation. (CVE-2014-0257)

- An error exists related to the component 'VSAVB7RT'
that could allow Address Space Layout Randomization
(ASLR) bypasses. (CVE-2014-0295)

See also :

http://technet.microsoft.com/en-us/security/bulletin/MS14-009

Solution :

Microsoft has released a set of patches for .NET Framework 1.1 SP1, 2.0
SP2, 3.5, 3.5.1, 4.0, 4.5, and 4.5.1.

Risk factor :

High / CVSS Base Score : 9.3
(CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 8.1
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : true

Family: Windows : Microsoft Bulletins

Nessus Plugin ID: 72432 ()

Bugtraq ID: 65415
65417
65418

CVE ID: CVE-2014-0253
CVE-2014-0257
CVE-2014-0295