Linux · 
Red Hat · Security advisory · October 29, 2026
Red Hat · Security advisory · October 29, 2026RHSA-2026:90800: Security update for 6 packages
RHSA-2026:90800, released October 29, 2026, fixes 1 CVE across 6 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
7.8
Base score, 0 to 10
Highest EPSS
0.0020
10th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| emacs | RHEL 8 | 1:26.1-15.el8_10.4 |
| emacs-common | RHEL 8 | 1:26.1-15.el8_10.4 |
| emacs-filesystem | RHEL 8 | 1:26.1-15.el8_10.4 |
| emacs-lucid | RHEL 8 | 1:26.1-15.el8_10.4 |
| emacs-nox | RHEL 8 | 1:26.1-15.el8_10.4 |
| emacs-terminal | RHEL 8 | 1:26.1-15.el8_10.4 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-96442 | Emacs: emacs: arbitrary code execution in flymake mode | 7.8 | 0.0020 | None reported |
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