Rocky Linux RLSA-2026-8475 - Major Denial of Service Problems in .NET 9.1
rocky
April 19, 2026
Important: .NET 9.0 security update
Summary
An update is available for dotnet9.0. This update affects Rocky Linux 9. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list
Topics Covered
RPMs
aspnetcore-runtime-9.0-0:9.0.15-1.el9_7.aarch64.rpm
aspnetcore-runtime-9.0-0:9.0.15-1.el9_7.ppc64le.rpm
aspnetcore-runtime-9.0-0:9.0.15-1.el9_7.s390x.rpm
aspnetcore-runtime-9.0-0:9.0.15-1.el9_7.x86_64.rpm
aspnetcore-runtime-dbg-9.0-0:9.0.15-1.el9_7.aarch64.rpm
aspnetcore-runtime-dbg-9.0-0:9.0.15-1.el9_7.ppc64le.rpm
aspnetcore-runtime-dbg-9.0-0:9.0.15-1.el9_7.s390x.rpm
aspnetcore-runtime-dbg-9.0-0:9.0.15-1.el9_7.x86_64.rpm
aspnetcore-targeting-pack-9.0-0:9.0.15-1.el9_7.aarch64.rpm
aspnetcore-targeting-pack-9.0-0:9.0.15-1.el9_7.ppc64le.rpm
aspnetcore-targeting-pack-9.0-0:9.0.15-1.el9_7.s390x.rpm
aspnetcore-targeting-pack-9.0-0:9.0.15-1.el9_7.x86_64.rpm
dotnet9.0-0:9.0.116-1.el9_7.src.rpm
dotnet9.0-debuginfo-0:9.0.116-1.el9_7.aarch64.rpm
dotnet9.0-debuginfo-0:9.0.116-1.el9_7.ppc64le.rpm
dotnet9.0-debuginfo-0:9.0.116-1.el9_7.s390x.rpm
dotnet9.0-debuginfo-0:9.0.116-1.el9_7.x86_64.rpm
dotnet9.0-debugsource-0:9.0.116-1.el9_7.aarch64.rpm
dotnet9.0-debugsource-0:9.0.116-1.el9_7.ppc64le.rpm
Read the Full AdvisoryReferences
No references
CVES
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-26171
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-32178
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-32203
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33116
PREVIOUS
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Severity
important
Name: RLSA-2026:8474
Affected Products: Rocky Linux 9
Fixes
https://bugzilla.redhat.com/show_bug.cgi?id=2457739
https://bugzilla.redhat.com/show_bug.cgi?id=2457740
https://bugzilla.redhat.com/show_bug.cgi?id=2457741
https://bugzilla.redhat.com/show_bug.cgi?id=2457781
Topics Covered
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