Local privilege escalation via integer overflow
Published Feb 16, 2023 · Updated Jan 27, 2025
Integer overflow in Intel Trace Analyzer and Collector before 2021.5 allows local users to escalate privileges through local access. Intel has not published the affected component, input, or arithmetic operation that overflows. Exploitation requires low-privileged local access and user interaction; Intel bounds the result to privilege escalation.
Summary
What happened
Integer overflow in Intel Trace Analyzer and Collector before 2021.5 allows local users to escalate privileges through local access. Intel has not published the affected component, input, or arithmetic operation that overflows. Exploitation requires low-privileged local access and user interaction; Intel bounds the result to privilege escalation.
The record
- CVE
- CVE-2022-34843
- Published
- Feb 16, 2023
- Updated
- Jan 27, 2025
- Vendor
- Topcon Positioning Systems, Inc.
- Product
- Intel Trace Analyzer and Collector
- Classifications
- CWE-190, T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Feb 16, 2023CVE publishedPublication date reported by the CVE source.
- Jan 27, 2025Record 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=before version 2021.5
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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