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Red Hat: RHSA-2022-8761-01 Moderate: Spring Boot 2.7.2 DoS Threat

red hat
Calendar Grey December 14, 2022
Dist Redhat Esm H88
Significant update released for Red Hat OpenShift featuring compatibility with Spring Boot 2.7.2 resolving major concerns.
An update is now available for Red Hat OpenShift Application Runtimes

Solution

Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on.

The References section of this erratum contains a download link for the update. You must be logged in to download the update.

Summary

Red Hat support for Spring Boot provides an application platform that reduces the complexity of developing and operating applications (monoliths and microservices) for OpenShift as a containerized platform.
This release of Red Hat support for Spring Boot 2.7.2 serves as a replacement for Red Hat support for Spring Boot 2.5.12, and includes security, bug fixes and enhancements. For more information, see the release notes listed in the References section.
Security Fix(es):
* reactor-netty: specific redirect configuration allows for a credentials leak (CVE-2020-5404)
* kubernetes-client: Insecure deserialization in unmarshalYaml method (CVE-2021-4178)
* protobuf-java: potential DoS in the parsing procedure for binary data (CVE-2021-22569)
* undertow: potential security issue in flow control over HTTP/2 may lead to DOS(incomplete fix for CVE-2021-3629) (CVE-2022-1259)
* undertow: Double AJP response for 400 from EAP 7 results in CPING failures (CVE-2022-1319)
* spring-expression: Denial of service via specially crafted SpEL expression (CVE-2022-22950)
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 Red Hat DoS issue moderate severity application support Spring Boot

References

https://access.redhat.com/security/cve/CVE-2020-5404 https://access.redhat.com/security/cve/CVE-2021-4178 https://access.redhat.com/security/cve/CVE-2021-22569 https://access.redhat.com/security/cve/CVE-2022-1259 https://access.redhat.com/security/cve/CVE-2022-1319 https://access.redhat.com/security/cve/CVE-2022-22950 https://access.redhat.com/security/updates/classification#moderate https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=catRhoar.spring.boot&version=2.7.2 https://docs.redhat.com/en/documentation/red_hat_support_for_spring_boot/2.7/html/release_notes_for_spring_boot_2.7/index

Package List


Advisory ID: RHSA-2022:8761-01
Product: Red Hat OpenShift Application Runtimes
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8761
Issue date: 2022-12-14

Topic

An update is now available for Red Hat OpenShift Application Runtimes.

Topics%20covered

Topics Covered

security advisory Red Hat DoS issue moderate severity application support Spring Boot

Relevant Releases Architectures

Bugs Fixed

1975160 - CVE-2020-5404 reactor-netty: specific redirect configuration allows for a credentials leak

2034388 - CVE-2021-4178 kubernetes-client: Insecure deserialization in unmarshalYaml method

2039903 - CVE-2021-22569 protobuf-java: potential DoS in the parsing procedure for binary data

2069414 - CVE-2022-22950 spring-expression: Denial of service via specially crafted SpEL expression

2072339 - CVE-2022-1259 undertow: potential security issue in flow control over HTTP/2 may lead to DOS(incomplete fix for CVE-2021-3629)

2073890 - CVE-2022-1319 undertow: Double AJP response for 400 from EAP 7 results in CPING failures

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