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EUVD-2021-27982

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

Buffer overflow in Glewlwyd SSO server during FIDO2 signature validation in version 2.5.3

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-40818
8 Sep 202122:15
–attackerkb
circl
Circl
CVE-2021-40818
9 Sep 202102:28
–circl
cnnvd
CNNVD
Glewlwyd SSO server 缓冲区错误漏洞
8 Sep 202100:00
–cnnvd
cve
CVE
CVE-2021-40818
8 Sep 202121:47
–cve
cvelist
Cvelist
CVE-2021-40818
8 Sep 202121:47
–cvelist
debiancve
Debian CVE
CVE-2021-40818
8 Sep 202121:47
–debiancve
mend
Mend
CVE-2021-40818
8 Sep 202121:47
–mend
nvd
NVD
CVE-2021-40818
8 Sep 202122:15
–nvd
osv-debian
osv-debian
DEBIAN-CVE-2021-40818
8 Sep 202122:15
–osv-debian
osv-ubuntu
osv-ubuntu
UBUNTU-CVE-2021-40818
8 Sep 202122:15
–osv-ubuntu
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "b04afda4-15d5-33fa-9a30-7fbd300df994",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "f5016d88-78c4-3ba8-863b-a3494e3b9b46",
        "product": {
          "name": "n/a"
        },
        "product_version": "n/a"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.9High risk
Vulners AI Score7.9
CVSS 3.19.8
CVSS 27.5
EPSS0.01492
20