RHSA-2026:25114
Vulnerability Summary
Timeline
Description
Red Hat Security Advisory: .NET 10.0 security update
CVSS Metrics
- v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Systems
- redhat•aspnetcore-runtime-10.0
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•aspnetcore-runtime-dbg-10.0
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•aspnetcore-targeting-pack-10.0
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet-apphost-pack-10.0
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-apphost-pack-10.0-debuginfo
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-host
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-host-debuginfo
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-hostfxr-10.0
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-hostfxr-10.0-debuginfo
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-runtime-10.0
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-runtime-10.0-debuginfo
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-runtime-dbg-10.0
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-sdk-10.0
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet-sdk-10.0-debuginfo
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet-sdk-10.0-source-built-artifacts
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet-sdk-aot-10.0
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet-sdk-aot-10.0-debuginfo
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet-sdk-dbg-10.0
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet-targeting-pack-10.0
< 0:10.0.9-1.el8_10 | < 0:10.0.9-1.el8_10
- redhat•dotnet-templates-10.0
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet10.0
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet10.0-debuginfo
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
- redhat•dotnet10.0-debugsource
< 0:10.0.109-1.el8_10 | < 0:10.0.109-1.el8_10
References (13)
- https://access.redhat.com/errata/RHSA-2026:25114
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2487164
- https://bugzilla.redhat.com/show_bug.cgi?id=2487224
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_25114.json
- https://access.redhat.com/security/cve/CVE-2026-45491
- https://www.cve.org/CVERecord?id=CVE-2026-45491
- https://nvd.nist.gov/vuln/detail/CVE-2026-45491
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45491
- https://access.redhat.com/security/cve/CVE-2026-45591
- https://www.cve.org/CVERecord?id=CVE-2026-45591
- https://nvd.nist.gov/vuln/detail/CVE-2026-45591
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45591