Linux · 
Red Hat · Security advisory · September 28, 2026
Red Hat · Security advisory · September 28, 2026RHSA-2026:72275: Security update for 2 packages
RHSA-2026:72275, released September 28, 2026, fixes 1 CVE across 2 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
0.0064
50th percentile
Fixed package versions
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-84445 | gRPC-Go: Denial of Service (DoS) via crash due to missing `:authority` and `Host` headers in the xDS servers | 7.5 | 0.0064 | None reported |
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