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CVE-2023-20563

🗓️ 14 Nov 2023 18:54:41Reported by AMDType 
cvelist
 cvelist
🔗 www.cve.org👁 33 Views

Insufficient protections in SMM code may enable privilege escalation

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Amd
AMD Client Vulnerabilities – November 2023
14 Nov 202300:00
amd
Amd
AMD Embedded Processors Vulnerabilities – February 2024
13 Feb 202400:00
amd
CNNVD
AMD CPU Security Vulnerability
14 Nov 202300:00
cnnvd
CVE
CVE-2023-20563
14 Nov 202318:54
cve
Hewlett-Packard
AMD Client UEFI Firmware November 2023 Security Update
8 Jan 202400:00
hp
NVD
CVE-2023-20563
14 Nov 202319:15
nvd
Prion
Design/Logic Flaw
14 Nov 202319:15
prion
Positive Technologies
PT-2023-17462 · Unknown · System Management Mode
14 Nov 202300:00
ptsecurity
Vulnrichment
CVE-2023-20563
14 Nov 202318:54
vulnrichment
[
  {
    "defaultStatus": "unaffected",
    "packageName": "PI",
    "platforms": [
      "x86"
    ],
    "product": "Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics  “Cezanne”",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "packageName": "PI",
    "platforms": [
      "x86"
    ],
    "product": "Ryzen™ 7000 Series Desktop Processors “Raphael” XD3",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "packageName": "PI",
    "platforms": [
      "x86"
    ],
    "product": "Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne”",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "packageName": "PI",
    "platforms": [
      "x86"
    ],
    "product": "AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics \"Rembrandt\"",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "packageName": "PI",
    "platforms": [
      "x86"
    ],
    "product": "AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R”",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "packageName": "PI",
    "platforms": [
      "x86"
    ],
    "product": "AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics  “Barcelo”",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "packageName": "PI",
    "platforms": [
      "x86"
    ],
    "product": "AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R”",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "packageName": "PI",
    "platforms": [
      "x86"
    ],
    "product": "Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics “Phoenix” FP7/FP7r2/FP8",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "AMD Ryzen™  Embedded R1000",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "AMD Ryzen™  Embedded R2000",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "AMD Ryzen™  Embedded 5000",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "AMD Ryzen™  Embedded V3000",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various "
      }
    ]
  }
]

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13 Feb 2024 19:27Current
8.6High risk
Vulners AI Score8.6
EPSS0.00204
33