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Improper Handling of Highly Compressed Data (Data Amplification) The advisory has been revoked - it doesn't affect any version of package openshift4/oc-mirror-plugin-rhel9  (opens in a new tab)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
0.66% (47th percentile)

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  • Snyk IDSNYK-RHEL7-OPENSHIFT4OCMIRRORPLUGINRHEL9-15838705
  • published30 Mar 2026
  • disclosed25 Mar 2026
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Introduced: 25 Mar 2026

CVE-2026-29785  (opens in a new tab)
CWE-409  (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 2.11.14 and 2.12.5, if the nats-server has the "leafnode" configuration enabled (not default), then anyone who can connect can crash the nats-server by triggering a panic. This happens pre-authentication and requires that compression be enabled (which it is, by default, when leafnodes are used). Versions 2.11.14 and 2.12.5 contain a fix. As a workaround, disable compression on the leafnode port.