Code execution via crafted XML stack overflow
Published May 14, 2024 · Updated Aug 2, 2024
Stack-based buffer overflow in Siemens JT2Go and Teamcenter Visualization allows local users to execute code through a crafted XML file. The XML parser writes crafted file data beyond a stack buffer while the application reads the file; Siemens has not identified the parser or function. Exploitation requires a user to open the malicious file, after which code runs in the current process context and the application can crash.
Summary
What happened
Stack-based buffer overflow in Siemens JT2Go and Teamcenter Visualization allows local users to execute code through a crafted XML file. The XML parser writes crafted file data beyond a stack buffer while the application reads the file; Siemens has not identified the parser or function. Exploitation requires a user to open the malicious file, after which code runs in the current process context and the application can crash.
The record
- CVE
- CVE-2024-34085
- Published
- May 14, 2024
- Updated
- Aug 2, 2024
- Vendor
- Siemens
- Product
- Teamcenter Visualization
- Classifications
- CWE-121, T1203, T1204.002
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 14, 2024CVE publishedPublication date reported by the CVE source.
- Aug 2, 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 <V14.1.0.13
- Affected versionversion=0 <V14.2.0.10
- Affected versionversion=0 <V14.3.0.7
- Affected versionversion=0 <V2312.0001
- Affected versionversion=14.1 <14.1.0.13
- Affected versionversion=14.2 <14.2.0.10
- Affected versionversion=2312 <2312.0001
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
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
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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