Upgrade RHEL:7 kernel-headers to version 0:3.10.0-123.6.3.el7 or higher. This issue was patched in RHSA-2014:1023 .

Deserialization of Untrusted Data The advisory has been revoked - it doesn't affect any version of package jackson-databind (opens in a new tab)

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0.31% (70^th percentile)

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Snyk IDSNYK-RHEL8-JACKSONDATABIND-1870795
published1 Nov 2021
disclosed23 Dec 2020

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Introduced: 23 Dec 2020

CVE-2020-36187 (opens in a new tab) CWE-502 (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 jackson-databind package and not the jackson-databind package as distributed by RHEL.

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp.datasources.SharedPoolDataSource.