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OpenAdvisories
High RHSA-2026:54590 4 CVEs

Red Hat Security Advisory: .NET 9.0 security, bug fix, and enhancement update

Published Aug 14, 2026 · Updated Oct 10, 2026

Fixed packages 21

ReleasePackageFixed in
Red Hat · RHEL 10 enterprise_linux:10.2 aspnetcore-runtime-9.0 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 aspnetcore-runtime-dbg-9.0 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 aspnetcore-targeting-pack-9.0 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-apphost-pack-9.0 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-apphost-pack-9.0-debuginfo 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-hostfxr-9.0 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-hostfxr-9.0-debuginfo 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-runtime-9.0 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-runtime-9.0-debuginfo 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-runtime-dbg-9.0 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-sdk-9.0 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-sdk-9.0-debuginfo 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-sdk-9.0-source-built-artifacts 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-sdk-aot-9.0 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-sdk-aot-9.0-debuginfo 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-sdk-dbg-9.0 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-targeting-pack-9.0 0:9.0.19-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet-templates-9.0 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet9.0 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 dotnet9.0-debugsource 0:9.0.120-1.el10_2
Red Hat · RHEL 10 enterprise_linux:10.2 netstandard-targeting-pack-2.1 0:9.0.120-1.el10_2

Vulnerabilities 4

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2512175
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2512179
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2512180
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2512185
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54590.json
  • report
    https://access.redhat.com/security/cve/CVE-2026-62899
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-62899
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-62899
  • report
    https://access.redhat.com/security/cve/CVE-2026-62900
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-62900
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-62900
  • report
    https://access.redhat.com/security/cve/CVE-2026-62901
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-62901
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-62901
  • report
    https://access.redhat.com/security/cve/CVE-2026-62909
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-62909
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-62909