Linux · Security advisory · February 2, 2026

RHSA-2026:1631: Security update for 7 packages

RHSA-2026:1631, released February 2, 2026, fixes 1 CVE across 7 products. 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
0.0086
58th percentile

Fixed package versions

ProductReleaseFixed in
platform-pythonRHEL 80:3.6.8-72.el8_10
platform-python-debugRHEL 80:3.6.8-72.el8_10
platform-python-develRHEL 80:3.6.8-72.el8_10
python3-idleRHEL 80:3.6.8-72.el8_10
python3-libsRHEL 80:3.6.8-72.el8_10
python3-testRHEL 80:3.6.8-72.el8_10
python3-tkinterRHEL 80:3.6.8-72.el8_10

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-12084 Quadratic complexity in node ID cache clearing 7.5 0.0086 None reported
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