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CVE-2004-0201

UnknownEPSS 45.14%

Last modified

CVE-2004-0201 is a vulnerability of currently unknown severity. Heap-based buffer overflow in the HtmlHelp program (hh.exe) in HTML Help for Microsoft Windows 98, Me, NT 4.0, 2000, XP, and Server 2003 allows remote attackers to execute arbitrary commands via a .CHM file with a large length field, a different vulnerability than CVE-2003-1041.. EPSS estimates a 45.14% chance of exploitation in the next 30 days.

Description

Heap-based buffer overflow in the HtmlHelp program (hh.exe) in HTML Help for Microsoft Windows 98, Me, NT 4.0, 2000, XP, and Server 2003 allows remote attackers to execute arbitrary commands via a .CHM file with a large length field, a different vulnerability than CVE-2003-1041.

Metrics

EPSS Probability
45.14%

98.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersionsUpdate
AvayaIp600 Media ServersAll versions—
AvayaDefinity One Media ServerAll versions—
AvayaS8100All versions—
AvayaModular Messaging Message Storage Servers3400—
MicrosoftWindows 2000All versions—
MicrosoftWindows 2003 Serverenterprise—
MicrosoftWindows 2003 Serverenterprise_64-bit—
MicrosoftWindows 2003 Serverr2—
MicrosoftWindows 2003 Serverstandard—
MicrosoftWindows 2003 Serverweb—
MicrosoftWindows 98All versionsGold
MicrosoftWindows 98seAll versions—
MicrosoftWindows MeAll versions—
MicrosoftWindows Nt4.0—
MicrosoftWindows XpAll versions—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2004-0201?
Heap-based buffer overflow in the HtmlHelp program (hh.exe) in HTML Help for Microsoft Windows 98, Me, NT 4.0, 2000, XP, and Server 2003 allows remote attackers to execute arbitrary commands via a .CHM file with a large length field, a different vulnerability than CVE-2003-1041.
How severe is CVE-2004-0201?
Severity scoring for CVE-2004-0201 is pending analysis. The EPSS model estimates a 45.14% probability of exploitation in the next 30 days.
How do I fix CVE-2004-0201?
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-2004-0201?

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

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Source: NVD / NIST