CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
AI Score
Confidence
Low
EPSS
Percentile
25.7%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
trend_micro | client-server-messaging_security | 3.5 | cpe:2.3:a:trend_micro:client-server-messaging_security:3.5:*:smb:*:*:*:*:* |
trend_micro | damage_cleanup_services | 3.2 | cpe:2.3:a:trend_micro:damage_cleanup_services:3.2:*:*:*:*:*:*:* |
trend_micro | pc-cillin_internet_security | 2007 | cpe:2.3:a:trend_micro:pc-cillin_internet_security:2007:*:*:*:*:*:*:* |
trend_micro | tmcomm.sys | 1.5.1052 | cpe:2.3:a:trend_micro:tmcomm.sys:1.5.1052:*:*:*:*:*:*:* |
trend_micro | trend_micro_antirootkit_common_module | * | cpe:2.3:a:trend_micro:trend_micro_antirootkit_common_module:*:*:*:*:*:*:*:* |
trend_micro | trend_micro_antispyware | 3.0_sp2 | cpe:2.3:a:trend_micro:trend_micro_antispyware:3.0_sp2:*:enterprise:*:*:*:*:* |
trend_micro | trend_micro_antispyware | 3.2_sp1 | cpe:2.3:a:trend_micro:trend_micro_antispyware:3.2_sp1:*:smb:*:*:*:*:* |
trend_micro | trend_micro_antispyware | 3.5 | cpe:2.3:a:trend_micro:trend_micro_antispyware:3.5:*:consumer:*:*:*:*:* |
trend_micro | trend_micro_antivirus | 2007 | cpe:2.3:a:trend_micro:trend_micro_antivirus:2007:*:*:*:*:*:*:* |
trend_micro | vsapini.sys | 3.320.1003 | cpe:2.3:a:trend_micro:vsapini.sys:3.320.1003:*:*:*:*:*:*:* |
esupport.trendmicro.com/support/viewxml.do?ContentID=EN-1034432&id=EN-1034432
labs.idefense.com/intelligence/vulnerabilities/display.php?id=469
osvdb.org/33039
secunia.com/advisories/24069
securitytracker.com/id?1017604
securitytracker.com/id?1017605
securitytracker.com/id?1017606
www.kb.cert.org/vuls/id/282240
www.kb.cert.org/vuls/id/666800
www.securityfocus.com/bid/22448
www.vupen.com/english/advisories/2007/0521
exchange.xforce.ibmcloud.com/vulnerabilities/32353