CVE-2022-1705

MEDIUM

6.5

Description

Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12 and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly fails to reject the header as invalid.

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/10/2022

Last Modified3/6/2026

Sourcenvd

Honeypot Sightings0

Affected Products

golang:go

Weaknesses (CWE)

CWE-444

References

https://go.dev/cl/409874(security@golang.org)

https://go.dev/cl/410714(security@golang.org)

https://go.dev/issue/53188(security@golang.org)

https://go.googlesource.com/go/+/e5017a93fcde94f09836200bca55324af037ee5f(security@golang.org)

https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE(security@golang.org)

https://pkg.go.dev/vuln/GO-2022-0525(security@golang.org)

https://go.dev/cl/409874(af854a3a-2127-422b-91ae-364da2661108)

https://go.dev/cl/410714(af854a3a-2127-422b-91ae-364da2661108)

https://go.dev/issue/53188(af854a3a-2127-422b-91ae-364da2661108)

https://go.googlesource.com/go/+/e5017a93fcde94f09836200bca55324af037ee5f(af854a3a-2127-422b-91ae-364da2661108)

https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE(af854a3a-2127-422b-91ae-364da2661108)

https://pkg.go.dev/vuln/GO-2022-0525(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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