Local information disclosure via out-of-bounds read
Published Feb 9, 2022 · Updated May 5, 2025
Out-of-bounds read in Intel Radeon RX Vega M GL graphics drivers before 21.10 allows local users to disclose protected memory. Intel has not published the affected driver routine, the input that reaches it, or the missing bounds validation that permits the read. Low-privilege local access is required, and the reported consequence is limited to information disclosure.
Summary
What happened
Out-of-bounds read in Intel Radeon RX Vega M GL graphics drivers before 21.10 allows local users to disclose protected memory. Intel has not published the affected driver routine, the input that reaches it, or the missing bounds validation that permits the read. Low-privilege local access is required, and the reported consequence is limited to information disclosure.
The record
- CVE
- CVE-2021-33105
- Published
- Feb 9, 2022
- Updated
- May 5, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-125
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Feb 9, 2022CVE publishedPublication date reported by the CVE source.
- May 5, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
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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