CVE-2023-31341 json
Insufficient validation of the Input Output Control (IOCTL) input buffer in AMD μProf may allow an authenticated attacker to cause an out-o…
published 2024-08-13 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-35652
- cvss
- 7.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 2%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- AMD μProf Tool 3.4.494
- amd amd_uprof 4.2
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
0.13% chance of exploitation in the next 30 days, higher than 2% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.3 | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Affected products
- AMD μProf Tool
- amd amd_uprof
Classification
- Weakness
-
- CWE-284 Improper Access Control
References
-
amd.com
/en/corporate/product-security/bulletin/amd-sb-9001
vendor-advisory
Sources
- CVE List CVE-2023-31341
- NVD CVE-2023-31341
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