Linux · Security advisory · June 24, 2026
RHSA-2026:28009: dotnet9.0 security update
RHSA-2026:28009, released June 24, 2026, fixes 2 CVEs in dotnet9.0 (version 9.0.118-1.el10_0). 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
0.0248
84th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| dotnet9.0 | RHEL 10 | 9.0.118-1.el10_0 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-45591 | ASP.NET Core Denial of Service Vulnerability | 7.5 | 0.0248 | Exploitation Less Likely | |
| High | CVE-2026-45491 | .NET Tampering Vulnerability | 7.5 | 0.0039 | Exploitation Unlikely |
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