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2 vulnerabilities found for AMD Ryzen™ 7000 Series Processors by AMD
CVE-2023-20577 (GCVE-0-2023-20577)
Vulnerability from cvelistv5
Published
2026-09-02 19:57
Modified
2026-09-04 19:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based buffer overflow
Summary
A heap overflow in SMM module may allow an attacker with access to a second vulnerability that enables writing to SPI flash, potentially resulting in arbitrary code execution.
References
Impacted products
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CVE-2023-20576 (GCVE-0-2023-20576)
Vulnerability from cvelistv5
Published
2026-09-02 19:42
Modified
2026-09-04 19:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Summary
Insufficient Verification of Data Authenticity in AGESA™ may allow an attacker to update SPI ROM data potentially resulting in denial of service or privilege escalation.
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | AMD Ryzen™ 3000 Series Desktop Processors | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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