What’s Vulnerable › Vulnerabilities
CVE-2023-31341
- Severity: medium (CVSS 5.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-08-13 · updated 2026-06-17
- Weakness: CWE-284
Description
Insufficient validation of the Input Output Control (IOCTL) input buffer in AMD μProf may allow an authenticated attacker to cause an out-of-bounds write, potentially causing a Windows® OS crash, resulting in denial of service.
Affected products
- AMD Uprof: before 4.1.424; before 4.2.816; before 4.2.845 — fixed in 4.1.424, 4.2.816, 4.2.845
How to fix
Upgrade to a fixed version: AMD Uprof 4.1.424, 4.2.816, 4.2.845. Check the vendor advisory for mitigations.
References
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