Linux · 
Rocky Linux · Security advisory · November 7, 2026
Rocky Linux · Security advisory · November 7, 2026RLSA-2026:86706: jackson-core security update
RLSA-2026:86706, released November 7, 2026, fixes 2 CVEs in jackson-core (version 0:2.21.6-1.el9_8.2). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0063
50th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| jackson-core | rocky 9 | 0:2.21.6-1.el9_8.2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-89407 | pki-jackson-core: Core part of Jackson that defines Streaming API as well as basic shared abstractions | 7.5 | 0.0063 | None reported |
| High | CVE-2026-89425 | pki-jackson-core: Core part of Jackson that defines Streaming API as well as basic shared abstractions | 7.5 | 0.0053 | None reported |
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