Linux · 
Rocky Linux · Security advisory · April 19, 2026
Rocky Linux · Security advisory · April 19, 2026RLSA-2026:8474: dotnet9.0 security update
RLSA-2026:8474, released April 19, 2026, fixes 4 CVEs in dotnet9.0 (version 0:9.0.116-1.el9_7). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
4
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0228
83rd percentile
Priority of the 4 CVEs
Patch now 0
Urgent 0
High 4
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| dotnet9.0 | rocky 9 | 0:9.0.116-1.el9_7 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-32178 | .NET Spoofing Vulnerability | 7.5 | 0.0228 | Exploitation Less Likely |
| High | CVE-2026-33116 | .NET, .NET Framework, and Visual Studio Denial of Service Vulnerability | 7.5 | 0.0214 | Exploitation Less Likely |
| High | CVE-2026-32203 | .NET and Visual Studio Denial of Service Vulnerability | 7.5 | 0.0190 | Exploitation Less Likely |
| High | CVE-2026-26171 | .NET Denial of Service Vulnerability | 7.5 | 0.0175 | Exploitation Less Likely |
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