Local information disclosure via out-of-bounds read
Published May 10, 2023 · Updated Jan 27, 2025
Out-of-bounds read in Intel QAT Driver for Windows before 1.9.0-0008 allows local users to disclose information. Intel has not published the affected routine, buffer, or driver operation that reads beyond its allocation boundary. Low-privileged local access is required, and the nature of the disclosed data is not publicly characterized.
Summary
What happened
Out-of-bounds read in Intel QAT Driver for Windows before 1.9.0-0008 allows local users to disclose information. Intel has not published the affected routine, buffer, or driver operation that reads beyond its allocation boundary. Low-privileged local access is required, and the nature of the disclosed data is not publicly characterized.
The record
- CVE
- CVE-2022-21239
- Published
- May 10, 2023
- Updated
- Jan 27, 2025
- Vendor
- Topcon Positioning Systems, Inc.
- Product
- Intel QuickAssist Technology Driver for Windows
- Classifications
- CWE-125
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- May 10, 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 1.9.0-0008
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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