Linux · Security advisory · August 18, 2026
RLSA-2026:55804: nghttp2 security update
RLSA-2026:55804, released August 18, 2026, fixes 1 CVE in nghttp2 (version 0:1.33.0-6.el8_10.3). None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0025
16th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| nghttp2 | rocky 8 | 0:1.33.0-6.el8_10.3 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Routine | CVE-2026-58055 | nghttp2 nghttpx - HTTP Request/Response Smuggling via Upgrade Request with Content-Length | 5.4 | 0.0025 | None reported |
Showing 1 to 1 of 1
1