Exposed Dangerous Method or Function Affecting eap7-wildfly package, versions <0:7.3.2-4.GA_redhat_00002.1.el7eap


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.17% (54th percentile)

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  • Snyk IDSNYK-RHEL7-EAP7WILDFLY-5307547
  • published30 Mar 2023
  • disclosed6 Aug 2020

Introduced: 6 Aug 2020

CVE-2020-10718  (opens in a new tab)
CWE-749  (opens in a new tab)

How to fix?

Upgrade RHEL:7 eap7-wildfly to version 0:7.3.2-4.GA_redhat_00002.1.el7eap or higher.
This issue was patched in RHSA-2020:3462.

NVD Description

Note: Versions mentioned in the description apply only to the upstream eap7-wildfly package and not the eap7-wildfly package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

A flaw was found in Wildfly before wildfly-embedded-13.0.0.Final, where the embedded managed process API has an exposed setting of the Thread Context Classloader (TCCL). This setting is exposed as a public method, which can bypass the security manager. The highest threat from this vulnerability is to confidentiality.

CVSS Scores

version 3.1