Code execution via unchecked WRL buffer copy
Published Dec 10, 2024 · Updated Dec 10, 2024
Stack-based buffer overflow in Siemens Teamcenter Visualization and Tecnomatix Plant Simulation allows remote attackers to execute code via WRL files. In Tecnomatix Plant Simulation, the wrltojt module copies user-supplied data into a fixed-length stack buffer without first validating its length; Siemens has not named the corresponding Teamcenter locus. Exploitation requires a user to open an untrusted WRL file or visit a malicious page, and successful exploitation runs code in the current process.
Summary
What happened
Stack-based buffer overflow in Siemens Teamcenter Visualization and Tecnomatix Plant Simulation allows remote attackers to execute code via WRL files. In Tecnomatix Plant Simulation, the wrltojt module copies user-supplied data into a fixed-length stack buffer without first validating its length; Siemens has not named the corresponding Teamcenter locus. Exploitation requires a user to open an untrusted WRL file or visit a malicious page, and successful exploitation runs code in the current process.
The record
- CVE
- CVE-2024-53041
- Published
- Dec 10, 2024
- Updated
- Dec 10, 2024
- Vendor
- Siemens
- Product
- Tecnomatix Plant Simulation
- Classifications
- CWE-121, T1203, T1204.002
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Dec 10, 2024CVE publishedPublication date reported by the CVE source.
- Dec 10, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <V2302.0016
- Affected versionversion=0 <V2404.0005
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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