Microsoft Windows 'atapi.sys' Local Privilege Escalation Vulnerability

BID:34466

Info

Microsoft Windows 'atapi.sys' Local Privilege Escalation Vulnerability

Bugtraq ID: 34466
Class: Input Validation Error
CVE:
Remote: No
Local: Yes
Published: Apr 09 2009 12:00AM
Updated: Apr 13 2009 02:56PM
Credit: The original researcher is unknown; the issue was reported by Xing Su from McAfee.
Vulnerable: Microsoft Windows XP Tablet PC Edition SP3
Microsoft Windows XP Tablet PC Edition SP2
Microsoft Windows XP Tablet PC Edition SP1
Microsoft Windows XP Tablet PC Edition
Microsoft Windows XP Professional x64 Edition SP3
Microsoft Windows XP Professional x64 Edition SP2
Microsoft Windows XP Professional x64 Edition
Microsoft Windows XP Professional SP3
Microsoft Windows XP Professional SP2
Microsoft Windows XP Professional SP1
Microsoft Windows XP Professional
Microsoft Windows XP Media Center Edition SP3
Microsoft Windows XP Media Center Edition SP2
Microsoft Windows XP Media Center Edition SP1
Microsoft Windows XP Media Center Edition
Microsoft Windows XP Home SP3
Microsoft Windows XP Home SP2
Microsoft Windows XP Home SP1
Microsoft Windows XP Home
Microsoft Windows XP Gold 0
Microsoft Windows XP 64-bit Edition SP1
Microsoft Windows XP 64-bit Edition
Microsoft Windows XP 0
Microsoft Windows NT Workstation 4.0 SP6a
Microsoft Windows NT Workstation 4.0 SP6
Microsoft Windows NT Workstation 4.0 SP5
Microsoft Windows NT Workstation 4.0 SP4
Microsoft Windows NT Workstation 4.0 SP3
Microsoft Windows NT Workstation 4.0 SP2
Microsoft Windows NT Workstation 4.0 SP1
Microsoft Windows NT Workstation 4.0
Microsoft Windows NT Server 4.0 SP6a
+ Avaya DefinityOne Media Servers
+ Avaya DefinityOne Media Servers
+ Avaya IP600 Media Servers
+ Avaya IP600 Media Servers
+ Avaya S3400 Message Application Server 0
+ Avaya S8100 Media Servers 0
+ Avaya S8100 Media Servers 0
Microsoft Windows NT Server 4.0 SP6
Microsoft Windows NT Server 4.0 SP5
Microsoft Windows NT Server 4.0 SP4
Microsoft Windows NT Server 4.0 SP3
Microsoft Windows NT Server 4.0 SP2
Microsoft Windows NT Server 4.0 SP1
Microsoft Windows NT Server 4.0
Microsoft Windows NT Enterprise Server 4.0 SP6a
Microsoft Windows NT Enterprise Server 4.0 SP6
Microsoft Windows NT Enterprise Server 4.0 SP5
Microsoft Windows NT Enterprise Server 4.0 SP4
Microsoft Windows NT Enterprise Server 4.0 SP3
Microsoft Windows NT Enterprise Server 4.0 SP2
Microsoft Windows NT Enterprise Server 4.0 SP1
Microsoft Windows NT Enterprise Server 4.0
Microsoft Windows NT 4.0 Option Pack
- Microsoft Windows 95
- Microsoft Windows NT Server 4.0 SP6a
- Microsoft Windows NT Server 4.0 SP6
- Microsoft Windows NT Server 4.0 SP5
- Microsoft Windows NT Server 4.0 SP4
- Microsoft Windows NT Server 4.0 SP3
- Microsoft Windows NT Server 4.0 SP2
- Microsoft Windows NT Server 4.0 SP1
- Microsoft Windows NT Server 4.0
- Microsoft Windows NT Workstation 4.0 SP6a
- Microsoft Windows NT Workstation 4.0 SP6
- Microsoft Windows NT Workstation 4.0 SP5
- Microsoft Windows NT Workstation 4.0 SP4
- Microsoft Windows NT Workstation 4.0 SP3
- Microsoft Windows NT Workstation 4.0 SP2
- Microsoft Windows NT Workstation 4.0 SP1
- Microsoft Windows NT Workstation 4.0
Microsoft Windows NT 4.0 SP6a alpha
Microsoft Windows NT 4.0 SP6a
+ Microsoft Windows NT Enterprise Server 4.0 SP6a
+ Microsoft Windows NT Enterprise Server 4.0 SP6a
+ Microsoft Windows NT Server 4.0 SP6a
+ Microsoft Windows NT Server 4.0 SP6a
+ Microsoft Windows NT Terminal Server 4.0 SP6a
+ Microsoft Windows NT Workstation 4.0 SP6a
+ Microsoft Windows NT Workstation 4.0 SP6a
Microsoft Windows NT 4.0 SP6 alpha
Microsoft Windows NT 4.0 SP6
+ Microsoft Windows NT Enterprise Server 4.0 SP6
+ Microsoft Windows NT Enterprise Server 4.0 SP6
+ Microsoft Windows NT Server 4.0 SP6
+ Microsoft Windows NT Server 4.0 SP6
+ Microsoft Windows NT Terminal Server 4.0 SP6
+ Microsoft Windows NT Terminal Server 4.0 SP6
+ Microsoft Windows NT Workstation 4.0 SP6
+ Microsoft Windows NT Workstation 4.0 SP6
Microsoft Windows NT 4.0 SP5 alpha
Microsoft Windows NT 4.0 SP5
+ Microsoft Windows NT Enterprise Server 4.0 SP5
+ Microsoft Windows NT Enterprise Server 4.0 SP5
+ Microsoft Windows NT Server 4.0 SP5
+ Microsoft Windows NT Server 4.0 SP5
+ Microsoft Windows NT Terminal Server 4.0 SP5
+ Microsoft Windows NT Terminal Server 4.0 SP5
+ Microsoft Windows NT Workstation 4.0 SP5
+ Microsoft Windows NT Workstation 4.0 SP5
Microsoft Windows NT 4.0 SP4 alpha
Microsoft Windows NT 4.0 SP4
+ Microsoft Windows NT Enterprise Server 4.0 SP4
+ Microsoft Windows NT Enterprise Server 4.0 SP4
+ Microsoft Windows NT Server 4.0 SP4
+ Microsoft Windows NT Server 4.0 SP4
+ Microsoft Windows NT Terminal Server 4.0 SP4
+ Microsoft Windows NT Terminal Server 4.0 SP4
+ Microsoft Windows NT Workstation 4.0 SP4
+ Microsoft Windows NT Workstation 4.0 SP4
Microsoft Windows NT 4.0 SP3 alpha
Microsoft Windows NT 4.0 SP3 alpha
Microsoft Windows NT 4.0 SP3
+ Microsoft Windows NT Enterprise Server 4.0 SP3
+ Microsoft Windows NT Enterprise Server 4.0 SP3
+ Microsoft Windows NT Server 4.0 SP3
+ Microsoft Windows NT Server 4.0 SP3
+ Microsoft Windows NT Terminal Server 4.0 SP3
+ Microsoft Windows NT Terminal Server 4.0 SP3
+ Microsoft Windows NT Workstation 4.0 SP3
+ Microsoft Windows NT Workstation 4.0 SP3
Microsoft Windows NT 4.0 SP2 alpha
Microsoft Windows NT 4.0 SP2
+ Microsoft Windows NT Enterprise Server 4.0 SP2
+ Microsoft Windows NT Enterprise Server 4.0 SP2
+ Microsoft Windows NT Server 4.0 SP2
+ Microsoft Windows NT Server 4.0 SP2
+ Microsoft Windows NT Terminal Server 4.0 SP2
+ Microsoft Windows NT Terminal Server 4.0 SP2
+ Microsoft Windows NT Workstation 4.0 SP2
+ Microsoft Windows NT Workstation 4.0 SP2
Microsoft Windows NT 4.0 SP1 alpha
Microsoft Windows NT 4.0 SP1
+ Microsoft Windows NT Enterprise Server 4.0 SP1
+ Microsoft Windows NT Enterprise Server 4.0 SP1
+ Microsoft Windows NT Server 4.0 SP1
+ Microsoft Windows NT Server 4.0 SP1
+ Microsoft Windows NT Terminal Server 4.0 SP1
+ Microsoft Windows NT Terminal Server 4.0 SP1
+ Microsoft Windows NT Workstation 4.0 SP1
+ Microsoft Windows NT Workstation 4.0 SP1
Microsoft Windows NT 4.0 alpha
Microsoft Windows NT 4.0
+ Microsoft Windows NT Enterprise Server 4.0
+ Microsoft Windows NT Enterprise Server 4.0
+ Microsoft Windows NT Server 4.0
+ Microsoft Windows NT Server 4.0
+ Microsoft Windows NT Terminal Server 4.0
+ Microsoft Windows NT Terminal Server 4.0
+ Microsoft Windows NT Workstation 4.0
+ Microsoft Windows NT Workstation 4.0
Microsoft Windows 2000 Professional SP4
Microsoft Windows 2000 Professional SP3
Microsoft Windows 2000 Professional SP2
Microsoft Windows 2000 Professional SP1
Microsoft Windows 2000 Professional
Not Vulnerable:

Discussion

Microsoft Windows 'atapi.sys' Local Privilege Escalation Vulnerability

Microsoft Windows is prone to a local privilege-escalation vulnerability because it fails to adequately handle user-supplied input.

An attacker can exploit this issue to execute arbitrary code with SYSTEM-level privileges. Successfully exploiting this issue will result in the complete compromise of affected computers. Failed exploits will cause a denial of service.

Exploit / POC

Microsoft Windows 'atapi.sys' Local Privilege Escalation Vulnerability

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

Solution / Fix

Microsoft Windows 'atapi.sys' Local Privilege Escalation Vulnerability

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

References

Microsoft Windows 'atapi.sys' Local Privilege Escalation Vulnerability

References:

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