HTTP Request Smuggling Affecting go package, versions <1.18.4-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.21% (60th percentile)

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  • Snyk IDSNYK-ALPINE316-GO-2957947
  • published22 Jul 2022
  • disclosed10 Aug 2022

Introduced: 22 Jul 2022

CVE-2022-1705  (opens in a new tab)
CWE-444  (opens in a new tab)

How to fix?

Upgrade Alpine:3.16 go to version 1.18.4-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream go package and not the go package as distributed by Alpine. See How to fix? for Alpine:3.16 relevant fixed versions and status.

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.

CVSS Scores

version 3.1