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Improper Input Validation The advisory has been revoked - it doesn't affect any version of package podman-plugins  (opens in a new tab)

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
6.98% (94th percentile)

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  • Snyk IDSNYK-RHEL9-PODMANPLUGINS-9426630
  • published15 Mar 2025
  • disclosed13 Jul 2021
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Introduced: 13 Jul 2021

CVE-2021-34558  (opens in a new tab)
CWE-20  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:9.

NVD Description

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

The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a malicious TLS server to cause a TLS client to panic.

References