CVE-2007-0856 - CVE House
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Status published High CVE-2007-0856

TmComm.sys 1.5.0.1052 in the Trend Micro Anti-Rootkit Common Module (RCM),...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

trend micro

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Affected Software

client-server-messaging security, damage cleanup services, pc-cillin internet security, tmcomm.sys, trend micro antirootkit common module, trend micro antispyware, trend micro antivirus, vsapini.sys
Vulnerable Versions:
3.5, 3.2, 2007, 1.5.1052, 3.0_sp2, 3.2_sp1, 3.320.1003

Timeline

Official Publish: February 8th, 2007
Last Modified: August 7th, 2024
Added to House: July 18th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.