RHSA-2021:3466: Important: Red Hat JBoss Enterprise Application Platform 7.3.9 security update on RHEL 6
Published Sep 8, 2021
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Updated
This release of Red Hat JBoss Enterprise Application Platform 7.3.9 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.3.8, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.3.9 Release Notes for information about the most significant bug fixes and enhancements included in this release.Security Fix(es): undertow: buffer leak on incoming websocket PONG message may lead to DoS (CVE-2021-3690)
undertow: HTTP2SourceChannel fails to write final frame under some circumstances may lead to DoS (CVE-2021-3597)
jakarta-el: ELParserTokenManager enables invalid EL expressions to be evaluate (CVE-2021-28170)
apache-commons-io: Limited path traversal in Apache Commons IO 2.2 to 2.6 (CVE-2021-29425)
wildfly-core: Invalid Sensitivity Classification of Vault Expression (CVE-2021-3644)
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.
The severity of RHSA-2021:3466 is typically classified as important due to the potential vulnerability it addresses in Red Hat JBoss Enterprise Application Platform.
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How do I fix RHSA-2021:3466?
To fix RHSA-2021:3466, upgrade to the specified patched version of the affected packages listed in the advisory.
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What packages are affected by RHSA-2021:3466?
RHSA-2021:3466 affects multiple packages including eap7-apache-commons-io, eap7-hibernate, and eap7-wildfly among others.
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Is there a workaround for RHSA-2021:3466?
No specific workarounds are provided for RHSA-2021:3466; updating to the fixed versions is recommended.
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When was RHSA-2021:3466 released?
RHSA-2021:3466 was released in October 2021 as an update to Red Hat JBoss Enterprise Application Platform.
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