CVE-2007-1591

Name: CVE-2007-1591
Creator: NVD / NIST
Published: 2007-03-22T19:19:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.53%

Last modified Jun 16, 2026

CVE-2007-1591 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.53% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

2.53%

82.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Trend Micro	Trend Micro Antivirus	14.10.1041

References

Timeline

Published: Mar 22, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-1591?

How severe is CVE-2007-1591?

Severity scoring for CVE-2007-1591 is pending analysis. The EPSS model estimates a 2.53% probability of exploitation in the next 30 days.

How do I fix CVE-2007-1591?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2007-1591?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST