Linux · Security advisory · October 20, 2026

RHSA-2026:85231: pki-jackson-databind security update

RHSA-2026:85231, released October 20, 2026, fixes 1 CVE in pki-jackson-databind (version 0:2.21.6-1.el9_8.1). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0049
42nd percentile

Fixed package versions

ProductReleaseFixed in
pki-jackson-databindRHEL 90:2.21.6-1.el9_8.1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-91777 pki-jackson-databind: The general-purpose data-binding functionality and tree-model for Jackson Data Processor 7.5 0.0049 None reported
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