CVE-2017-10868

EPSS 1.22%
Published 22.12.2017 14:29:12
Last modified 20.04.2025 01:37:25
Source vultures@jpcert.or.jp
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H2O version 2.2.2 and earlier allows remote attackers to cause a denial of service in the server via specially crafted HTTP/1 header.

Affected products Warnungen 0 Metrics 3 CWE 1 References 5

Data is provided by the National Vulnerability Database (NVD)

Dena ≫ H2o Version < 2.2.3

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	1.22%	0.772

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://github.com/h2o/h2o/issues/1459

Third Party Advisory

https://jvn.jp/en/jp/JVN84182676/index.html

Third Party Advisory

VDB Entry

https://nvd.nist.gov/vuln/detail/CVE-2017-10868

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2017-10868

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2017-10868

EUVD