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CVE-2024-21944

🗓️ 10 Jun 2026 21:54:19Reported by AMDType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 19 Views

Improper SPD validation could overwrite guest memory, risking data integrity with physical access or root of trust update.

Related
Affected
Refs
Social
ReporterTitlePublishedViews
Family
Amd
Undermining Integrity Features of SEV-SNP with Memory Aliasing
10 Dec 202400:00
amd
Amd
MilanLaunchy Firmware Loader
12 May 202600:00
amd
BDU FSTEC
The vulnerability of AMD Secure Processor’s microprogramming software is related to improper validation of input data, allowing attackers to exploit their privileges.
13 Jan 202500:00
bdu_fstec
Circl
CVE-2024-21944
11 Dec 202411:43
circl
CNNVD
AMD EPYC Processor 输入验证错误漏洞
10 Jun 202600:00
cnnvd
Cvelist
CVE-2024-21944
10 Jun 202621:54
cvelist
EUVD
EUVD-2024-55617
11 Jun 202600:32
euvd
NVD
CVE-2024-21944
10 Jun 202623:16
nvd
Positive Technologies
PT-2024-10062
10 Dec 202400:00
ptsecurity
Redos
ROS-20250624-01
24 Jun 202500:00
redos
Rows per page
[
  {
    "vendor": "AMD",
    "product": "AMD EPYC™ 7003 Series Processors",
    "versions": [
      {
        "status": "unaffected",
        "version": "Milan PI 1.0.0.D"
      },
      {
        "status": "unaffected",
        "version": "SEV FW 1.55.22 (hex 1.37.16)"
      }
    ],
    "defaultStatus": "affected"
  },
  {
    "vendor": "AMD",
    "product": "AMD EPYC™ 9004 Series Processor",
    "versions": [
      {
        "status": "unaffected",
        "version": "Genoa PI 1.0.0.D"
      },
      {
        "status": "unaffected",
        "version": "SEV FW 1.55.38 (hex 1.37.26)"
      }
    ],
    "defaultStatus": "affected"
  }
]

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17 Jun 2026 07:10Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.15.3
EPSS0.00222
SSVC
19