Race Condition Affecting jws5-tomcat-native package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.22% (12th percentile)

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  • Snyk IDSNYK-RHEL8-JWS5TOMCATNATIVE-20472695
  • published4 Oct 2026
  • disclosed23 Sept 2026

Introduced: 23 Sep 2026

NewCVE-2026-86247  (opens in a new tab)
CWE-366  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:8 jws5-tomcat-native.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jws5-tomcat-native package and not the jws5-tomcat-native package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Race condition within a thread vulnerability in Apache Tomcat Native allowed client certificate verification requirements to be down-graded for some configurations.

This issue affects Apache Tomcat Native: from 2.0.0 through 2.0.15, from 1.3.0 through 1.3.8. Unsupported versions may also be affected.

Users are recommended to upgrade to version 2.0.16 or 1.3.9, which fixes the issue.

CVSS Base Scores

version 3.1