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CVE-2007-0856

CVE information

Published

17 years ago

Last Modified

6 years ago

CVSSv2.0 Severity

High

Impact Analysis

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Description

TmComm.sys 1.5.0.1052 in the Trend Micro Anti-Rootkit Common Module (RCM), with the VsapiNI.sys 3.320.0.1003 scan engine, as used in Trend Micro PC-cillin Internet Security 2007, Antivirus 2007, Anti-Spyware for SMB 3.2 SP1, Anti-Spyware for Consumer 3.5, Anti-Spyware for Enterprise 3.0 SP2, Client / Server / Messaging Security for SMB 3.5, Damage Cleanup Services 3.2, and possibly other products, assigns Everyone write permission for the \\.\TmComm DOS device interface, which allows local users to access privileged IOCTLs and execute arbitrary code or overwrite arbitrary memory in the kernel context..

CVSSv2.0 Score

Severity
High
Base Score
7.2/10
Exploit Score
3.9/10
Access Vector
Local
Access Complexity
Low
Authentication Required
None
Impact Score
10/10
Confidentiality Impact
Complete
Availability Impact
Complete
Integrity Impact
Complete

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:trend_micro:trend_micro_antispyware:3.2_sp1:*:smb:
  Yes
- -
cpe:2.3:a:trend_micro:damage_cleanup_services:3.2:*:*:*:*:*:
  Yes
- -
cpe:2.3:a:trend_micro:trend_micro_antispyware:3.0_sp2:*:ente
  Yes
- -
cpe:2.3:a:trend_micro:tmcomm.sys:1.5.1052:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:trend_micro:trend_micro_antirootkit_common_module:
  Yes
- -
cpe:2.3:a:trend_micro:pc-cillin_internet_security:2007:*:*:*
  Yes
- -
cpe:2.3:a:trend_micro:client-server-messaging_security:3.5:*
  Yes
- -
cpe:2.3:a:trend_micro:vsapini.sys:3.320.1003:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:trend_micro:trend_micro_antivirus:2007:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:trend_micro:trend_micro_antispyware:3.5:*:consumer
  Yes
- -

References