What’s Vulnerable › Vulnerabilities

CVE-2023-20513

• Severity: low (CVSS 3.3 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-787

Description

An insufficient bounds check in PMFW (Power Management Firmware) may allow an attacker to utilize a malicious VF (virtualization function) to send a malformed message, potentially resulting in a denial of service.

Affected products

• AMD Radeon™ PRO W6000 Series Graphics Cards: all versions
• AMD Radeon™ RX 6000 Series Graphics Cards: all versions

References

• https://www.amd.com/en/resources/product-security/bulletin/amd-sb-6005.html

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