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OpenAdvisories
High RHSA-2020:5170 1 CVE

Red Hat Security Advisory: Red Hat JBoss Web Server 5.4 security release

Published Sep 13, 2024 · Updated Aug 5, 2026

Ecosystem: Red Hat

Fixed packages 45

ReleasePackageFixed in
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-jboss-logging 0:3.4.1-1.Final_redhat_00001.1.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-mod_cluster 0:1.4.2-7.Final_redhat_00002.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-mod_cluster-tomcat 0:1.4.2-7.Final_redhat_00002.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-admin-webapps 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-docs-webapp 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-el-3.0-api 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-javadoc 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-jsp-2.3-api 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-lib 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-native 0:1.2.25-2.redhat_2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-native-debuginfo 0:1.2.25-2.redhat_2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-selinux 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-servlet-4.0-api 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el6 jws5-tomcat-webapps 0:9.0.36-6.redhat_5.2.el6jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-jboss-logging 0:3.4.1-1.Final_redhat_00001.1.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-mod_cluster 0:1.4.2-7.Final_redhat_00002.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-mod_cluster-tomcat 0:1.4.2-7.Final_redhat_00002.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-admin-webapps 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-docs-webapp 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-el-3.0-api 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-javadoc 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-jsp-2.3-api 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-lib 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-native 0:1.2.25-2.redhat_2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-native-debuginfo 0:1.2.25-2.redhat_2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-selinux 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-servlet-4.0-api 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el7 jws5-tomcat-webapps 0:9.0.36-6.redhat_5.2.el7jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-jboss-logging 0:3.4.1-1.Final_redhat_00001.1.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-mod_cluster 0:1.4.2-7.Final_redhat_00002.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-mod_cluster-tomcat 0:1.4.2-7.Final_redhat_00002.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-admin-webapps 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-docs-webapp 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-el-3.0-api 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-javadoc 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-jsp-2.3-api 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-lib 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-native 0:1.2.25-2.redhat_2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-native-debuginfo 0:1.2.25-2.redhat_2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-selinux 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-servlet-4.0-api 0:9.0.36-6.redhat_5.2.el8jws
Red Hat · JBoss Web Server 5 jboss_enterprise_web_server:5.4::el8 jws5-tomcat-webapps 0:9.0.36-6.redhat_5.2.el8jws

Vulnerabilities 1

  • High 7.5
    CVE-2020-11996 Public exploit EPSS 27%

    Uncontrolled Resource Consumption in Apache Tomcat

    A specially crafted sequence of HTTP/2 requests sent to Apache Tomcat 10.0.0-M1 to 10.0.0-M5, 9.0.0.M1 to 9.0.35 and 8.5.0 to 8.5.55 could trigger high CPU usage for several seconds. If a sufficient number of such requests were made on concurrent HTTP/2 conne…

    Apache Apache Tomcat org.apache.tomcat:tomcat tomcat8 Debian Ubuntu Maven

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1851420
  • article
    https://issues.redhat.com/browse/JWS-1050
  • article
    https://issues.redhat.com/browse/JWS-1445
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_5170.json
  • report
    https://access.redhat.com/security/cve/CVE-2020-11996
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2020-11996
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2020-11996
  • article
    http://mail-archives.apache.org/mod_mbox/tomcat-announce/202006.mbox/%3Cfd56bc1d-1219-605b-99c7-946bf7bd8ad4%40apache.org%3E
  • article
    http://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.0.0-M6
  • article
    http://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.56
  • article
    http://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.36