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Improper Validation of Syntactic Correctness of Input The advisory has been revoked - it doesn't affect any version of package openshift4/oc-mirror-plugin-rhel9  (opens in a new tab)

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EPSS
0.62% (45th percentile)

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  • Snyk IDSNYK-RHEL7-OPENSHIFT4OCMIRRORPLUGINRHEL9-15838697
  • published30 Mar 2026
  • disclosed25 Mar 2026
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Introduced: 25 Mar 2026

CVE-2026-33218  (opens in a new tab)
CWE-1286  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:7.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openshift4/oc-mirror-plugin-rhel9 package and not the openshift4/oc-mirror-plugin-rhel9 package as distributed by RHEL.

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, a client which can connect to the leafnode port can crash the nats-server with a certain malformed message pre-authentication. Versions 2.11.15 and 2.12.6 contain a fix. As a workaround, disable leafnode support if not needed or restrict network connections to the leafnode port, if plausible without compromising the service offered.