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CVE Record

CVE-2006-0564: Stack-based buffer overflow in Microsoft HTML Help Workshop 4.74.8702.0, and possibly earlier versions, and...

Stack-based buffer overflow in Microsoft HTML Help Workshop 4.74.8702.0, and possibly earlier versions, and as included in the Microsoft HTML Help 1.4 SDK, allows context-dependent attackers to execute arbitrary code via a .hhp file with a long Contents file field.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2006-0564 affects an old Microsoft help-authoring tool. A specially crafted HTML Help project file could overflow memory and potentially run attacker code when processed. Business risk is concentrated on legacy developer workstations or build systems that still use Microsoft HTML Help Workshop or the HTML Help 1.4 SDK. Likely exposure is limited to systems where HTML Help Workshop or the HTML Help 1.4 SDK remains installed, especially legacy documentation build machines. The bundle does not indicate an internet-facing service exposure. Engineering images, old SDK folders, and archived build pipelines are the most plausible places to check. Prioritize as a legacy-risk cleanup item unless the organization still builds or processes HTML Help projects. The key business concern is attacker code execution on developer or build systems, not broad internet exposure based on the provided sources. Mitigation focus: Identify and retire unused Microsoft HTML Help Workshop or HTML Help 1.4 SDK installations.; Check Microsoft or vendor guidance for any supported update or replacement path.; Block or quarantine untrusted .hhp files from email, downloads, and build inputs..

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

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Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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