CVE-2023-20598
CVSS 3.1 Score 7.8 of 10 (high)
Details
Published Oct 17, 2023
Updated: Jul 3, 2024
CWE ID 269
Summary
CVE-2023-20598 is a vulnerability affecting the AMD Radeon Graphics driver. It involves an issue with privilege management, which can enable authenticated attackers to craft malicious IOCTL (Input/Output Control) requests. These requests may grant attackers unauthorized I/O control over arbitrary hardware ports or physical addresses, potentially leading to arbitrary code execution. This vulnerability poses a significant risk to system security if exploited successfully. Users are advised to install the appropriate patches to address this issue.
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Affected Vendors
- Advanced Micro Devices
Advisories, Assessments, and Mitigations
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