- Vulnerability/
- RHSA-2020:4312
RHSA-2020:4312: Important: rh-maven35-jackson-databind security update
First published: Thu Oct 22 2020(Updated: )
The jackson-databind package provides general data-binding functionality for Jackson, which works on top of Jackson core streaming API.<br>Security Fix(es):<br><li> jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE) (CVE-2020-25649)</li> 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 | Affected Version | How to fix |
|---|---|---|
| redhat/rh-maven35-jackson-databind | <2.7.6-2.12.el7 | 2.7.6-2.12.el7 |
| redhat/rh-maven35-jackson-databind | <2.7.6-2.12.el7 | 2.7.6-2.12.el7 |
| redhat/rh-maven35-jackson-databind-javadoc | <2.7.6-2.12.el7 | 2.7.6-2.12.el7 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2020:4312?
The severity of RHSA-2020:4312 is classified as important.
How do I fix RHSA-2020:4312?
To fix RHSA-2020:4312, update the rh-maven35-jackson-databind package to version 2.7.6-2.12.el7.
What vulnerabilities does RHSA-2020:4312 address?
RHSA-2020:4312 addresses an XML external entity (XXE) vulnerability in the jackson-databind package.
Which versions are affected by RHSA-2020:4312?
Versions of rh-maven35-jackson-databind prior to 2.7.6-2.12.el7 are affected by RHSA-2020:4312.
Who is impacted by RHSA-2020:4312?
Organizations using the rh-maven35-jackson-databind package that haven't applied the update are at risk from RHSA-2020:4312.
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