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redhatRedHatRHSA-2023:6206
HistoryOct 31, 2023 - 1:03 p.m.

(RHSA-2023:6206) Moderate: Red Hat JBoss Web Server 5.7.6 release and security update

2023-10-3113:03:53
access.redhat.com
18
red hat
jboss web server
java applications
apache tomcat
mod_cluster
picketlink vault
security update
cve-2023-42795
cve-2023-45648
component upgrades
bug fixes

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

AI Score

7.1

Confidence

Low

EPSS

0.01

Percentile

83.5%

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.

This release of Red Hat JBoss Web Server 5.7.6 serves as a replacement for Red Hat JBoss Web Server 5.7.5. This release includes bug fixes, enhancements and component upgrades, which are documented in the Release Notes, linked to in the References section.

Security Fix(es):

  • tomcat: improper cleaning of recycled objects could lead to information leak (CVE-2023-42795)

  • tomcat: incorrectly parsed http trailer headers can cause request smuggling (CVE-2023-45648)

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.

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

AI Score

7.1

Confidence

Low

EPSS

0.01

Percentile

83.5%