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CVE-2023-20516

Published: Sep 6, 2025Updated: Sep 8, 2025 Sources: CVE List NVDCWE-274
NVD MITRE
3.3CVSSLOW
EPSS Score
0.2%
Top 93.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers (TMRs) potentially resulting in loss of confidentiality or integrity.

CVSS Vector Breakdown

AV:NAC:HPR:HUI:NS:UC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-274

Affected Products

AMD Instinct™ MI250AMDHardware Firmware
AMD Instinct™ MI210AMDHardware Firmware
AMD Radeon™ Instinct™ MI25 Graphics ProductsAMDHardware Firmware
AMD Radeon™ PRO V520 Graphics ProductsAMDHardware Firmware
AMD Radeon™ PRO V620 Graphics ProductsAMDHardware Firmware
amdcommercialUSHardware Firmwareaka advanced micro devices

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html
amd.com

Timeline

Published
Sep 6, 2025
Last Updated
Sep 8, 2025

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