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Http4s improperly parses User-Agent and Server headers

🗓️ 06 Jan 2023 20:24:36Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 26 Views

Http4s header parsing vulnerability fi

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2023-22465
4 Jan 202318:18
circl
CNNVD
http4s 输入验证错误漏洞
4 Jan 202300:00
cnnvd
CVE
CVE-2023-22465
4 Jan 202315:30
cve
Cvelist
CVE-2023-22465 Http4s has fatal error parsing User-Agent and Server headers
4 Jan 202315:30
cvelist
EUVD
EUVD-2023-0335
3 Oct 202520:07
euvd
NVD
CVE-2023-22465
4 Jan 202316:15
nvd
OSV
CVE-2023-22465 Http4s has fatal error parsing User-Agent and Server headers
4 Jan 202315:30
osv
OSV
GHSA-54W6-VXFH-FW7F Http4s improperly parses User-Agent and Server headers
6 Jan 202320:24
osv
Prion
Design/Logic Flaw
4 Jan 202316:15
prion
Positive Technologies
PT-2023-18517 · Http4S · Http4S
4 Jan 202300:00
ptsecurity
Rows per page
Vulners
Node
org.http4shttp4s-coreRange1.0.0-M11.0.0-M30maven
OR
org.http4shttp4s-core_2.12Range0.23.00.23.17maven
OR
org.http4shttp4s-core_2.12Range0.22.00.22.15maven
OR
org.http4shttp4s-core_2.12Range0.1.00.21.34maven
OR
org.http4shttp4s-core_2.11Range0.1.00.21.0-M1maven
OR
org.http4shttp4s-core_2.10Range0.1.00.9.3maven
OR
org.http4shttp4s-core_2.13Range1.0.0-M11.0.0-M38maven
OR
org.http4shttp4s-core_2.13Range0.23.00.23.17maven
OR
org.http4shttp4s-core_2.13Range0.22.00.22.15maven
OR
org.http4shttp4s-core_2.13Range0.1.00.21.34maven

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11 Dec 2025 20:58Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.15.3 - 7.5
EPSS0.00335
SSVC
26