7.2
HIGH
CVE-2007-0856
Trend Micro Anti-Rootkit Common Module (RCM) TmComm.sys Unprivileged IOCTL Abdication 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.

INFO

Published Date :

Feb. 8, 2007, 6:28 p.m.

Last Modified :

Nov. 21, 2024, 12:26 a.m.

Remotely Exploitable :

No

Impact Score :

10.0

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2007-0856 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Trend_micro trend_micro_antivirus
2 Trend_micro client-server-messaging_security
3 Trend_micro pc-cillin_internet_security
4 Trend_micro damage_cleanup_services
5 Trend_micro tmcomm.sys
6 Trend_micro trend_micro_antirootkit_common_module
7 Trend_micro trend_micro_antispyware
8 Trend_micro vsapini.sys
References to Advisories, Solutions, and Tools

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2007-0856 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2007-0856 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://esupport.trendmicro.com/support/viewxml.do?ContentID=EN-1034432&id=EN-1034432
    Added Reference http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=469
    Added Reference http://osvdb.org/33039
    Added Reference http://secunia.com/advisories/24069
    Added Reference http://securitytracker.com/id?1017604
    Added Reference http://securitytracker.com/id?1017605
    Added Reference http://securitytracker.com/id?1017606
    Added Reference http://www.kb.cert.org/vuls/id/282240
    Added Reference http://www.kb.cert.org/vuls/id/666800
    Added Reference http://www.securityfocus.com/bid/22448
    Added Reference http://www.vupen.com/english/advisories/2007/0521
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/32353
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Jul. 29, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/32353 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/32353 [No Types Assigned]
  • Initial Analysis by [email protected]

    Feb. 12, 2007

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2007-0856 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2007-0856 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} -0.02%

score

0.00313

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability