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Improper Certificate Validation Affecting tomcat package, versions <9.0.10-3.7.1

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 1.7% (88th percentile)
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NVD
7.5 high
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SUSE
6.5 medium
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Red Hat
4.3 medium

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  • Snyk ID SNYK-SLES150-TOMCAT-2760507
  • published 14 Apr 2022
  • disclosed 28 Nov 2018
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Introduced: 28 Nov 2018

CVE-2018-8034 Open this link in a new tab
CWE-295 Open this link in a new tab

How to fix?

Upgrade SLES:15.0 tomcat to version 9.0.10-3.7.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tomcat package and not the tomcat package as distributed by SLES. See How to fix? for SLES:15.0 relevant fixed versions and status.

The host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88.

References