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Red Hat · Security advisory · January 28, 2026
Red Hat · Security advisory · January 28, 2026RHSA-2026:1478: Security update for 8 packages
RHSA-2026:1478, released January 28, 2026, fixes 1 CVE across 8 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0086
58th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python-unversioned-command | RHEL 9 | 0:3.9.25-3.el9_7 |
| python3 | RHEL 9 | 0:3.9.25-3.el9_7 |
| python3-debug | RHEL 9 | 0:3.9.25-3.el9_7 |
| python3-devel | RHEL 9 | 0:3.9.25-3.el9_7 |
| python3-idle | RHEL 9 | 0:3.9.25-3.el9_7 |
| python3-libs | RHEL 9 | 0:3.9.25-3.el9_7 |
| python3-test | RHEL 9 | 0:3.9.25-3.el9_7 |
| python3-tkinter | RHEL 9 | 0:3.9.25-3.el9_7 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2025-12084 | Quadratic complexity in node ID cache clearing | 7.5 | 0.0086 | None reported |
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