-----BEGIN PGP SIGNED MESSAGE-----
AUSCERT External Security Bulletin Redistribution
Vulnerability in Windows Client/Server Run-time Subsystem
(CSRSS) Could Allow Elevation of Privilege (2790113)
13 February 2013
AusCERT Security Bulletin Summary
Product: Microsoft Windows Client/Server Run-time Subsystem (CSRSS)
Operating System: Windows 7
Windows Server 2008 R2
Impact/Access: Increased Privileges -- Existing Account
CVE Names: CVE-2013-0076
- --------------------------BEGIN INCLUDED TEXT--------------------
Microsoft Security Bulletin MS13-019 - Important
Vulnerability in Windows Client/Server Run-time Subsystem (CSRSS) Could Allow
Elevation of Privilege (2790113)
Published Date: February 12, 2013
This security update resolves a publicly disclosed vulnerability in Microsoft
Windows. The vulnerability could allow elevation of privilege if an attacker
logs on to a system and runs a specially crafted application. An attacker must
have valid logon credentials and be able to log on locally to exploit this
This security update is rated Important for all supported editions of Windows
7 and Windows 2008 R2.
Windows 7 for 32-bit Systems (KB2790113)
Windows 7 for 32-bit Systems Service Pack 1 (KB2790113)
Windows 7 for x64-based Systems (KB2790113)
Windows 7 for x64-based Systems Service Pack 1 (KB2790113)
Windows Server 2008 R2 for x64-based Systems (KB2790113)
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (KB2790113)
Windows Server 2008 R2 for Itanium-based Systems (KB2790113)
Windows Server 2008 R2 for Itanium-based Systems Service Pack 1 (KB2790113)
Windows Server 2008 R2 for x64-based Systems (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core
Reference Count Vulnerability - CVE-2013-0076
An elevation of privilege vulnerability exists when the Windows CSRSS
improperly handles objects in memory. An attacker who successfully exploited
this vulnerability could run arbitrary code in the context of the local system.
An attacker could then install programs; view, change, or delete data; or
create new accounts with full user rights.
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to email@example.com
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
Australian Computer Emergency Response Team
The University of Queensland
Internet Email: firstname.lastname@example.org
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
-----BEGIN PGP SIGNATURE-----
-----END PGP SIGNATURE-----