CVE-2024-9725
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedTrimble SketchUp Viewer SKP File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Trimble SketchUp Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of SKP files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24109.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceA Use-After-Free vulnerability exists in Trimble SketchUp Viewer's SKP file parser. The parser fails to validate that an object still exists before performing operations on it, allowing an attacker to free an object and then trigger operations on the dangling pointer, leading to arbitrary code execution in the context of the current process.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data= 22.0.316.0CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Local
- Complexity
- Low
- Privileges
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Verify SketchUp Viewer is installedOn Windows, check for the executable at C:\Program Files\Trimble\SketchUp Viewer\SketchUpViewer.exe or search for SketchUpViewer.exe using Get-ChildItem -Path "C:\Program Files" -Recurse -Filter "SketchUpViewer.exe" -ErrorAction SilentlyContinueAffected if SketchUp Viewer executable exists on the system
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Determine installed versionRight-click SketchUpViewer.exe, select Properties, then view the File Version tab. Alternatively, run: (Get-Item "C:\Program Files\Trimble\SketchUp Viewer\SketchUpViewer.exe").VersionInfo.FileVersionAffected if Version displayed is exactly 22.0.316.0
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Confirm application handles SKP filesVerify the software is configured to open .skp file extensions or check recent file associations using assoc .skp in Command PromptAffected if SketchUp Viewer is associated with .skp file extension or has been used to open SKP files
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Identify exposure to untrusted SKP filesReview recent activity: check Documents or Downloads folders for .skp files of unknown origin, or review browser download history for .skp file downloadsAffected if User has downloaded or received SKP files from untrusted or unknown sources
User is affected if SketchUp Viewer version 22.0.316.0 is installed AND the system processes or has processed untrusted SKP files.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataDo not open untrusted SKP files in SketchUp Viewer. Keep the software updated when patches become available. Consider running SketchUp Viewer in sandboxed or isolated environments to limit impact of potential exploitation.
- Consultation6.0 h
- Implementation16.0 h
- Testing8.0 h
- Review / QA4.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2024-9725 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2024-9725 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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