Linux · Security advisory · March 10, 2026

RHSA-2026:4453: dotnet10.0 security update

RHSA-2026:4453, released March 10, 2026, fixes 2 CVEs in dotnet10.0 (version 10.0.104-1.el10_1). None of them is reported as exploited. Patch Radar priority: High.

High1 publicly disclosed
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0318
88th percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 2 Routine 0

Fixed package versions

ProductReleaseFixed in
dotnet10.0RHEL 1010.0.104-1.el10_1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-26130 ASP.NET Core Denial of Service Vulnerability 7.5 0.0318 Exploitation Less Likely
High CVE-2026-26127 .NET Denial of Service Vulnerability 7.5 0.0227 DisclosedExploitation Unlikely
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