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CVE-2007-1749

UnknownEPSS 41.55%

Last modified

CVE-2007-1749 is a vulnerability of currently unknown severity. Integer underflow in the CDownloadSink class code in the Vector Markup Language (VML) component (VGX.DLL), as used in Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code via compressed content with an invalid buffer size, which triggers a heap-based buffer overflow.. EPSS estimates a 41.55% chance of exploitation in the next 30 days.

Description

Integer underflow in the CDownloadSink class code in the Vector Markup Language (VML) component (VGX.DLL), as used in Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code via compressed content with an invalid buffer size, which triggers a heap-based buffer overflow.

Metrics

EPSS Probability
41.55%

98.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
MicrosoftInternet Explorer5.01
MicrosoftInternet Explorer6
MicrosoftInternet Explorer7

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-1749?
Integer underflow in the CDownloadSink class code in the Vector Markup Language (VML) component (VGX.DLL), as used in Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code via compressed content with an invalid buffer size, which triggers a heap-based buffer overflow.
How severe is CVE-2007-1749?
Severity scoring for CVE-2007-1749 is pending analysis. The EPSS model estimates a 41.55% probability of exploitation in the next 30 days.
How do I fix CVE-2007-1749?
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.

How Strix Helps

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Source: NVD / NIST