RHSA-2018:1320 - Security Advisory

Topic

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

Red Hat Product Security has rated this update as having a security impact of Critical. 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.

Description

Red Hat Openshift Application Runtimes 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 RHOAR Spring Boot 1.5.12 serves as a replacement for RHOAR Spring Boot 1.5.10, and includes bug fixes and enhancements. For further information, refer to the Release Notes linked to in the References section.

Security Fix(es):

• spring-framework: Address partial fix for CVE-2018-1270 (CVE-2018-1275)
• spring-framework: Directory traversal vulnerability with static resources on Windows filesystems (CVE-2018-1271)
• tomcat: Incorrect handling of empty string URL in security constraints can lead to unintended exposure of resources (CVE-2018-1304)
• tomcat: Late application of security constraints can lead to resource exposure for unauthorised users (CVE-2018-1305)
• spring-framework: Multipart content pollution (CVE-2018-1272)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

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

Affected Products

• Red Hat Openshift Application Runtimes Text-Only Advisories x86_64

Fixes

• BZ - 1548282 - CVE-2018-1305 tomcat: Late application of security constraints can lead to resource exposure for unauthorised users
• BZ - 1548289 - CVE-2018-1304 tomcat: Incorrect handling of empty string URL in security constraints can lead to unintended exposure of resources
• BZ - 1564408 - CVE-2018-1272 spring-framework: Multipart content pollution
• BZ - 1565307 - CVE-2018-1275 spring-framework: Address partial fix for CVE-2018-1270
• BZ - 1571050 - CVE-2018-1271 spring-framework: Directory traversal vulnerability with static resources on Windows filesystems

CVEs

• CVE-2018-1271
• CVE-2018-1272
• CVE-2018-1275
• CVE-2018-1304
• CVE-2018-1305

References

• https://access.redhat.com/security/updates/classification/#critical
• https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=catRhoar.spring.boot&version=1.5.12
• https://access.redhat.com/documentation/en-us/red_hat_openshift_application_runtimes/1/html/red_hat_openshift_application_runtimes_release_notes/