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Red Hat JBoss Web Server 5.2 Security: RHSA-2019-3931-01 Moderate Risk

red hat
Calendar Grey November 20, 2019
Dist Redhat Esm H88
The security patch for Red Hat JBoss Web Server 5.2 mitigates moderate vulnerabilities. Key updates are relevant for both RHEL and Windows platforms.
Red Hat JBoss Web Server 5.2.0 zip release for RHEL 6, RHEL 7, RHEL 8 and Microsoft Windows is available. Red Hat Product Security has rated this update as having a security impa...

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Summary

Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache Tomcat Servlet container, JBoss HTTP Connector (mod_cluster), the PicketLink Vault extension for Apache Tomcat, and the Tomcat Native library.
Refer to the Release Notes for information on the most significant bug fixes, enhancements and component upgrades included in this release.
Security Fix(es):
* openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures (PortSmash) (CVE-2018-5407) * tomcat: XSS in SSI printenv (CVE-2019-0221) * openssl: 0-byte record padding oracle (CVE-2019-1559) * tomcat: HTTP/2 implementation leads to denial of service (CVE-2019-10072)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat web application DoS security release JBoss Web Server

References

https://access.redhat.com/security/cve/CVE-2018-5407 https://access.redhat.com/security/cve/CVE-2019-0221 https://access.redhat.com/security/cve/CVE-2019-1559 https://access.redhat.com/security/cve/CVE-2019-10072 https://access.redhat.com/security/updates/classification/#moderate

Package List


Advisory ID: RHSA-2019:3931-01
Product: Red Hat JBoss Web Server
Advisory URL: https://access.redhat.com/errata/RHSA-2019:3931
Issue date: 2019-11-20
Keywords: JWS

Topic

Red Hat JBoss Web Server 5.2.0 zip release for RHEL 6, RHEL 7, RHEL 8 and Microsoft Windows is available.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat web application DoS security release JBoss Web Server

Relevant Releases Architectures

Bugs Fixed

1645695 - CVE-2018-5407 openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures (PortSmash)

1683804 - CVE-2019-1559 openssl: 0-byte record padding oracle

1713275 - CVE-2019-0221 tomcat: XSS in SSI printenv

1723708 - CVE-2019-10072 tomcat: HTTP/2 connection window exhaustion on write, incomplete fix of CVE-2019-0199

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