Local information disclosure via untrusted pointer dereference
Published Feb 12, 2025 · Updated Feb 13, 2025
Untrusted pointer dereference in the I/O subsystem of Intel QuickAssist Technology software before 2.0.5 allows local users to disclose data. Intel has not published the affected function, the pointer's untrusted source, or which memory becomes readable when the I/O path dereferences it. Exploitation requires an authenticated local user and additional attack conditions; the reported consequence is information disclosure.
Summary
What happened
Untrusted pointer dereference in the I/O subsystem of Intel QuickAssist Technology software before 2.0.5 allows local users to disclose data. Intel has not published the affected function, the pointer's untrusted source, or which memory becomes readable when the I/O path dereferences it. Exploitation requires an authenticated local user and additional attack conditions; the reported consequence is information disclosure.
The record
- CVE
- CVE-2023-32277
- Published
- Feb 12, 2025
- Updated
- Feb 13, 2025
- Vendor
- Topcon Positioning Systems, Inc.
- Product
- Intel QuickAssist Technology software
- Classifications
- CWE-822
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Feb 12, 2025CVE publishedPublication date reported by the CVE source.
- Feb 13, 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?
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- Affected versionversion=before version 2.0.5
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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