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CVE-2023-20591

🗓️ 13 Aug 2024 16:53:23Reported by AMDType 
cvelist
 cvelist
🔗 www.cve.org👁 20 Views

Improper re-initialization of IOMMU during DRTM event allows attacker to read or modify hypervisor memory, risking confidentiality, integrity, and availability

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Amd
AMD Server Vulnerabilities – August 2024
13 Aug 202400:00
amd
Amd
AMD Embedded Processors Vulnerabilities – Aug 2024
13 Aug 202400:00
amd
CNNVD
AMD Secure Processor和AMD Secure Encrypted Virtualization 安全漏洞
13 Aug 202400:00
cnnvd
CVE
CVE-2023-20591
13 Aug 202416:53
cve
EUVD
EUVD-2023-24770
3 Oct 202520:07
euvd
NVD
CVE-2023-20591
13 Aug 202417:15
nvd
OSV
CVE-2023-20591
13 Aug 202417:15
osv
Positive Technologies
PT-2024-11959 · Drtm +2 · Drtm +2
13 Aug 202400:00
ptsecurity
Redos
ROS-20250813-11
13 Aug 202500:00
redos
Vulnrichment
CVE-2023-20591
13 Aug 202416:53
vulnrichment
Rows per page
[
  {
    "defaultStatus": "affected",
    "product": "AMD EPYC™ 7003  Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "MilanPI 1.0.0.B",
        "versionType": "PI"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD EPYC™ 9004 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "Genoa 1.0.0.8"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD EPYC™ Embedded 7003 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "EmbMilanPI-SP3 1.0.0.7"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD EPYC™ Embedded 9003 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "EmbGenoaPI-SP5  1.0.0.3"
      }
    ]
  }
]

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