RHSA-2020:2320: Important: rh-maven35-jackson-databind security update
The jackson-databind package provides general data-binding functionality for Jackson, which works on top of Jackson core streaming API.Security Fix(es): jackson-databind: Serialization gadgets in org.springframework:spring-aop (CVE-2020-11619) jackson-databind: Serialization gadgets in commons-jelly:commons-jelly (CVE-2020-11620) 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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2020:2320?
The severity of RHSA-2020:2320 is classified as important.
How do I fix RHSA-2020:2320?
To fix RHSA-2020:2320, upgrade the rh-maven35-jackson-databind package to version 2.7.6-2.10.el7.
What vulnerabilities are addressed in RHSA-2020:2320?
RHSA-2020:2320 addresses vulnerabilities related to serialization gadgets in the jackson-databind package.
Which packages are affected by RHSA-2020:2320?
The affected packages include rh-maven35-jackson-databind and rh-maven35-jackson-databind-javadoc.
What is jackson-databind in the context of RHSA-2020:2320?
Jackson-databind is a core library used for data-binding in Java applications, specifically with the Jackson JSON processor.