CVE-2007-1591

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-03-22 · updated 2026-06-16

Description

VsapiNT.sys in the Scan Engine 8.0 for Trend Micro AntiVirus 14.10.1041, and other products, allows remote attackers to cause a denial of service (kernel fault and system crash) via a crafted UPX file with a certain field that triggers a divide-by-zero error.

Affected products

Trend Micro Antivirus: 14.10.1041

References

http://esupport.trendmicro.com/support/viewxml.do?ContentID=EN-1034587
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=488
http://www.securityfocus.com/archive/1/463007/100/100/threaded
http://www.securitytracker.com/id?1017768
http://www.vupen.com/english/advisories/2007/0959
http://esupport.trendmicro.com/support/viewxml.do?ContentID=EN-1034587
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=488
http://www.securityfocus.com/archive/1/463007/100/100/threaded
http://www.securitytracker.com/id?1017768
http://www.vupen.com/english/advisories/2007/0959

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