Linux · Security advisory · January 27, 2026
RHSA-2026:1408: Security update for 7 packages
RHSA-2026:1408, released January 27, 2026, fixes 2 CVEs across 7 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0175
77th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3.12 | RHEL 9 | 0:3.12.12-4.el9_7 |
| python3.12-debug | RHEL 9 | 0:3.12.12-4.el9_7 |
| python3.12-devel | RHEL 9 | 0:3.12.12-4.el9_7 |
| python3.12-idle | RHEL 9 | 0:3.12.12-4.el9_7 |
| python3.12-libs | RHEL 9 | 0:3.12.12-4.el9_7 |
| python3.12-test | RHEL 9 | 0:3.12.12-4.el9_7 |
| python3.12-tkinter | RHEL 9 | 0:3.12.12-4.el9_7 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2025-13836 | Excessive read buffering DoS in http.client | 7.5 | 0.0175 | None reported | |
| High | CVE-2025-12084 | Quadratic complexity in node ID cache clearing | 7.5 | 0.0086 | None reported |
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