CVE-2023-20562

EPSS 8.43%
Published 08.08.2023 18:15:11
Last modified 21.11.2024 07:41:07
Source psirt@amd.com
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Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD uProf may allow an authenticated user to load an unsigned driver potentially leading to arbitrary kernel execution.

Affected products Warnungen 0 Metrics 2 CWE 0 References 4

Data is provided by the National Vulnerability Database (NVD)

Amd ≫ Amd Uprof Version < 4.1.396

Microsoft ≫ Windows Version-

Amd ≫ Amd Uprof Version < 4.1-424

Linux ≫ Linux Kernel Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	8.43%	0.92

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.8	1.8	5.9	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7003

Patch

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-20562

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-20562

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-20562

EUVD