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Use of Incorrectly-Resolved Name or Reference Affecting tomcat-el-3_0-api package, versions <9.0.36-3.79.1

0.0
medium

Snyk CVSS

    Attack Complexity High
    Confidentiality High
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NVD
5.9 medium
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SUSE
5.9 medium
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Red Hat
5.9 medium

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  • Snyk ID SNYK-SLES150-TOMCATEL30API-2683435
  • published 14 Apr 2022
  • disclosed 30 Mar 2021
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Introduced: 30 Mar 2021

CVE-2021-24122 Open this link in a new tab
CWE-706 Open this link in a new tab

How to fix?

Upgrade SLES:15.0 tomcat-el-3_0-api to version 9.0.36-3.79.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tomcat-el-3_0-api package and not the tomcat-el-3_0-api package as distributed by SLES:15.0. See How to fix? for SLES:15.0 relevant fixed versions and status.

When serving resources from a network location using the NTFS file system, Apache Tomcat versions 10.0.0-M1 to 10.0.0-M9, 9.0.0.M1 to 9.0.39, 8.5.0 to 8.5.59 and 7.0.0 to 7.0.106 were susceptible to JSP source code disclosure in some configurations. The root cause was the unexpected behaviour of the JRE API File.getCanonicalPath() which in turn was caused by the inconsistent behaviour of the Windows API (FindFirstFileW) in some circumstances.