Skip to content
OpenAdvisories
High ELSA-2026-80504 1 CVE

Important: jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update (Oracle Linux 9)

Published Oct 11, 2026 · Updated Oct 11, 2026

Summary

jackson-core
[2.21.6-1]
- Rebase to version 2.21.6
- Resolves: RHEL-259227

jackson-databind
[2.21.6-1]
- Rebase to version 2.21.6
- Resolves: RHEL-259227

jackson-jaxrs-providers
[2.21.6-1]
- Rebase to version 2.21.6
- Resolves: RHEL-259227

jackson-modules-base
[2.21.6-1]
- Rebase to version 2.21.6
- Resolves: RHEL-259227

Fixed packages 5

ReleasePackageFixed in
Oracle Linux · 9 pki-jackson-core 0:2.21.6-1.el9_8
Oracle Linux · 9 pki-jackson-databind 0:2.21.6-1.el9_8
Oracle Linux · 9 pki-jackson-jaxrs-json-provider 0:2.21.6-1.el9_8
Oracle Linux · 9 pki-jackson-jaxrs-providers 0:2.21.6-1.el9_8
Oracle Linux · 9 pki-jackson-module-jaxb-annotations 0:2.21.6-1.el9_8

Vulnerabilities 1

  • High 7.5

    jackson-databind: unbounded numeric parse in Duration and XMLGregorianCalendar deserialization allows CPU denial of service

    jackson-databind binds a JSON string to a javax.xml.datatype.Duration or javax.xml.datatype.XMLGregorianCalendar field by passing the raw string verbatim to DatatypeFactory.newDuration(value) or newXMLGregorianCalendar(value) in CoreXMLDeserializers.Std._dese…