HTTP Response Splitting Affecting docker-debuginfo package, versions <0:24.0.5-1.amzn2023.0.1


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.12% (48th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-AMZN2023-DOCKERDEBUGINFO-5912297
  • published21 Sept 2023
  • disclosed11 Jul 2023

Introduced: 11 Jul 2023

CVE-2023-29406  (opens in a new tab)
CWE-113  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 docker-debuginfo to version 0:24.0.5-1.amzn2023.0.1 or higher.
This issue was patched in ALAS2023-2023-345.

NVD Description

Note: Versions mentioned in the description apply only to the upstream docker-debuginfo package and not the docker-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 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