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Deserialization of Untrusted Data The advisory has been revoked - it doesn't affect any version of package katello-client-bootstrap  (opens in a new tab)

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
26.59% (98th percentile)

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  • Snyk IDSNYK-RHEL7-KATELLOCLIENTBOOTSTRAP-6590951
  • published7 Apr 2024
  • disclosed2 Mar 2020
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Introduced: 2 Mar 2020

CVE-2020-8840  (opens in a new tab)
CWE-502  (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 katello-client-bootstrap package and not the katello-client-bootstrap package as distributed by RHEL.

FasterXML jackson-databind 2.0.0 through 2.9.10.2 lacks certain xbean-reflect/JNDI blocking, as demonstrated by org.apache.xbean.propertyeditor.JndiConverter.

References