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CVE-2022-41723

Denial of service via crafted HTTP/2 stream in net/http and golang.org/x/net

Published: Feb 28, 2023Updated: May 5, 2025 Sources: CVE List NVD GHSA BDU csafNVD-CWE-Other
NVD MITRE
7.5CVSSHIGH
EPSS Score
4.6%
Top 9.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

golang.org/x/net vulnerable to Uncontrolled Resource Consumption

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

NVD-CWE-Other

Affected Products

golang.org/x/netGoOSS Libraries
gogolangOSS Libraries
hpackgolangOSS Libraries
http2golangOSS Libraries
net/httpGo standard library
Library
OSS Libraries / go
gopackage-ecosystemOSS Libraries
golangoss-projectUSOSS Libraries
go standard libraryoss-projectUSOSS Librariesaka golang standard library, net/http, crypto/x509, html/template
and 50 more affected products View all →

Exploitability

Official Patch Available

References

https://nvd.nist.gov/vuln/detail/CVE-2022-41723
nvd.nist.gov
https://go.dev/cl/468135
go.dev
https://go.dev/cl/468295
go.dev
and 48 more references View all →

Timeline

Published
Feb 28, 2023
Last Updated
May 5, 2025

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