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EUVD-2021-8846

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Dell BIOSConnect has buffer overflow that allows local admin users to run arbitrary code.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Dell BIOSConnect feature 缓冲区错误漏洞
24 Jun 202100:00
cnnvd
CNVD
Dell BIOSConnect Functional Buffer Overflow Vulnerability (CNVD-2021-45756)
25 Jun 202100:00
cnvd
CVE
CVE-2021-21574
24 Jun 202117:00
cve
Cvelist
CVE-2021-21574
24 Jun 202117:00
cvelist
Tenable Nessus
Dell Client BIOS Multiple Vulnerabilities (DSA-2021-106)
13 Sep 202100:00
nessus
NCSC
Fixed vulnerabilities in Dell boot functionality.
24 Jun 202100:00
ncsc
NVD
CVE-2021-21574
24 Jun 202117:15
nvd
OSV
CVE-2021-21574
24 Jun 202117:15
osv
Prion
Buffer overflow
24 Jun 202117:15
prion
The Hacker News
BIOS Disconnect: New High-Severity Bugs Affect 128 Dell PC and Tablet Models
24 Jun 202110:24
thn
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "5e5c84f8-3a86-33e9-a07c-9ed81ea10f41",
        "vendor": {
          "name": "Dell"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "2ba43d17-7379-36fc-a02b-32402cecf401",
        "product": {
          "name": "BIOSConnect"
        },
        "product_version": "unspecified <Gen 11, Gen 10"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.7High risk
Vulners AI Score7.7
CVSS 3.17.2 - 7.5
CVSS 26.9
EPSS0.00089
1