Interpretation Conflict Affecting go package, versions <1.20.6-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.12% (48th percentile)

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  • Snyk IDSNYK-ALPINE321-GO-8486122
  • published6 Dec 2024
  • disclosed11 Jul 2023

Introduced: 11 Jul 2023

CVE-2023-29406  (opens in a new tab)
CWE-436  (opens in a new tab)

How to fix?

Upgrade Alpine:3.21 go to version 1.20.6-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:3.21 relevant fixed versions and status.

The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.

CVSS Scores

version 3.1