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EUVD-2017-2547

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

H2O version 2.2.3 and earlier can be exploited for denial of service via crafted HTTP/2 header

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNVD
H2O Denial of Service Vulnerability (CNVD-2018-01620)
25 Dec 201700:00
cnvd
CVE
CVE-2017-10908
22 Dec 201714:00
cve
Cvelist
CVE-2017-10908
22 Dec 201714:00
cvelist
Debian CVE
CVE-2017-10908
22 Dec 201714:00
debiancve
Japan Vulnerability Notes
JVN#84182676: Multiple vulnerabilities in H2O
18 Dec 201700:00
jvn
Japan Vulnerability Notes
Multiple vulnerabilities in H2O
18 Dec 201706:17
jvn
NVD
CVE-2017-10908
22 Dec 201714:29
nvd
OpenVAS
H2O HTTP Server < 2.2.4 Multiple Vulnerabilities
27 Feb 201800:00
openvas
OSV
DEBIAN-CVE-2017-10908
22 Dec 201714:29
osv
OSV
UBUNTU-CVE-2017-10908
22 Dec 201714:29
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "f54f8697-6bc7-39d9-929c-fd1b613e4fa1",
        "vendor": {
          "name": "Kazuho Oku"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "2be9ab54-86cb-3008-b7e5-d6a43c76beae",
        "product": {
          "name": "H2O"
        },
        "product_version": "version 2.2.3 and earlier"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
7.5High risk
Vulners AI Score7.5
CVSS 37.5
CVSS 25
EPSS0.01336
2