(RHSA-2021:3425) Important: Red Hat support for Spring Boot 2.3.10 security update

2021-09-0906:15:29

access.redhat.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.922 High

EPSS

Percentile

98.9%

JSON

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 2.3.10 serves as a replacement for Red Hat support for Spring Boot 2.3.6, and includes security and bug fixes and enhancements. For more information, see the release notes listed in the References section.

Security Fix(es):

undertow: special character in query results in server errors (CVE-2020-27782)
undertow: buffer leak on incoming websocket PONG message may lead to DoS (CVE-2021-3690)
tomcat: Information disclosure when using NTFS file system (CVE-2021-24122)
tomcat: Request mix-up with h2c (CVE-2021-25122)
tomcat: Incomplete fix for CVE-2020-9484 (RCE via session persistence) (CVE-2021-25329)

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.