[ALSA-2026:85231] Important: jackson-databind security update
Type:
security
Severity:
important
Release date:
2026-10-20
Description:
The general-purpose data-binding functionality and tree-model for Jackson Data Processor. It builds on core streaming parser/generator package, and uses Jackson Annotations for configuration. Security Fix(es): * com.fasterxml.jackson.core/jackson-databind: tools.jackson.core:jackson-databind: Jackson-databind: Denial of Service via quadratic forward-reference completion (CVE-2026-91777) 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.
Updated packages listed below:
Architecture Package Checksum
noarch pki-jackson-databind-2.21.6-1.el9_8.1.noarch.rpm 3c8fb8ac4d2319df3d2dcebf6762b741ad8d5e872daea95635aedc281a3b5877
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.