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EUVD-2023-43648

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 9 Views

EFI Boot Guard has vulnerabilities requiring environment input validation to prevent crashes and injections.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
The vulnerability of the bg_printenv function in the EFI Boot Guard of the UEFI loader allows a hacker to execute arbitrary code.
21 Aug 202300:00
bdu_fstec
circl
Circl
CVE-2023-39950
15 Aug 202300:19
circl
cnnvd
CNNVD
Siemens EFI Boot Guard 输入验证错误漏洞
14 Aug 202300:00
cnnvd
cnvd
CNVD
Siemens EFI Boot Guard Code Execution Vulnerability
16 Aug 202300:00
cnvd
cve
CVE
CVE-2023-39950
14 Aug 202320:17
cve
cvelist
Cvelist
CVE-2023-39950 Insufficient input validation in efibootguard
14 Aug 202320:17
cvelist
debiancve
Debian CVE
CVE-2023-39950
14 Aug 202320:17
debiancve
nvd
NVD
CVE-2023-39950
14 Aug 202321:15
nvd
osv
OSV
DEBIAN-CVE-2023-39950
14 Aug 202321:15
osv
osv
OSV
UBUNTU-CVE-2023-39950
14 Aug 202321:15
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "c31b2240-ac8c-3939-94fc-624618ad6faf",
        "vendor": {
          "name": "Siemens"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "cb9dfd3c-21d8-3416-aaad-b65340fe0bf2",
        "product": {
          "name": "efibootguard"
        },
        "product_version": "< 0.15"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.2 - 6.1
EPSS0.00388
SSVC
9