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Improper Input Validation The advisory has been revoked - it doesn't affect any version of package haproxy20  (opens in a new tab)

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EPSS
1.69% (77th percentile)

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  • Snyk IDSNYK-RHEL8-HAPROXY20-5951612
  • published1 Nov 2021
  • disclosed17 Aug 2021
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Introduced: 17 Aug 2021

CVE-2021-39241  (opens in a new tab)
CWE-20  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream haproxy20 package and not the haproxy20 package as distributed by RHEL.

An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. An HTTP method name may contain a space followed by the name of a protected resource. It is possible that a server would interpret this as a request for that protected resource, such as in the "GET /admin? HTTP/1.1 /static/images HTTP/1.1" example.

References