CVE-2023-20563
CVE-2023-20563
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
14 Nov 2023Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege via local access.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
AMD · AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics “Barcelo”AMD · AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics "Rembrandt"AMD · AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R”AMD · AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R”AMD · AMD Ryzen™ Embedded 5000AMD · AMD Ryzen™ Embedded R1000AMD · AMD Ryzen™ Embedded R2000AMD · AMD Ryzen™ Embedded V3000AMD · Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”AMD · Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”AMD · Ryzen™ 7000 Series Desktop Processors “Raphael” XD3AMD · Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics “Phoenix” FP7/FP7r2/FP8Want to know if your infrastructure is exposed to this?
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