Linux · 
Oracle Linux · Security advisory · July 17, 2026
Oracle Linux · Security advisory · July 17, 2026ELSA-2026-20606: Security update for 5 packages
ELSA-2026-20606, released July 17, 2026, fixes 2 CVEs across 5 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
2
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.1
Base score, 0 to 10
Highest EPSS
0.0113
66th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 1
High 1
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| ruby4.0 | ol 10 | 0:4.0.3-35.el10_2 |
| ruby4.0-devel | ol 10 | 0:4.0.3-35.el10_2 |
| ruby4.0-doc | ol 10 | 0:4.0.3-35.el10_2 |
| ruby4.0-rubygem-mysql2 | ol 10 | 0:0.5.7-35.el10_2 |
| ruby4.0-rubygem-pg | ol 10 | 0:1.6.3-35.el10_2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-33210 | ruby-json: Ruby JSON is a JSON implementation for Ruby | 9.1 | 0.0089 | None reported |
| High | CVE-2026-41316 | ruby: Ruby is an extensible, interpreted, object-oriented, scripting language | 9.1 | 0.0113 | None reported |
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