RHSA-2026:67613HighCVSS 7.0
Red Hat Security Advisory: .NET 10.0 security, bug fix, and enhancement update
🔗 CVE IDs covered (2)
📋 Description
CVE-2026-58649 — dotnet10.0: dotnet9.0: dotnet8.0: .NET Information Disclosure Vulnerability CVE-2026-69806 — dotnet10.0: dotnet9.0: .NET Elevation of Privilege Vulnerability
🎯 Affected products117
- Red Hat Enterprise Linux AppStream (v. 9)
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
- aspnetcore-runtime-10.0-0:10.0.12-1.el9_8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-runtime-10.0-0:10.0.12-1.el9_8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-runtime-10.0-0:10.0.12-1.el9_8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-runtime-10.0-0:10.0.12-1.el9_8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-runtime-dbg-10.0-0:10.0.12-1.el9_8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-runtime-dbg-10.0-0:10.0.12-1.el9_8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-runtime-dbg-10.0-0:10.0.12-1.el9_8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-runtime-dbg-10.0-0:10.0.12-1.el9_8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-targeting-pack-10.0-0:10.0.12-1.el9_8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-targeting-pack-10.0-0:10.0.12-1.el9_8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-targeting-pack-10.0-0:10.0.12-1.el9_8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- aspnetcore-targeting-pack-10.0-0:10.0.12-1.el9_8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-0:10.0.12-1.el9_8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-0:10.0.12-1.el9_8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-0:10.0.12-1.el9_8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-0:10.0.12-1.el9_8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-debuginfo-0:10.0.12-1.el9_8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-debuginfo-0:10.0.12-1.el9_8.aarch64 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
- dotnet-apphost-pack-10.0-debuginfo-0:10.0.12-1.el9_8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-debuginfo-0:10.0.12-1.el9_8.ppc64le as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
- dotnet-apphost-pack-10.0-debuginfo-0:10.0.12-1.el9_8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-debuginfo-0:10.0.12-1.el9_8.s390x as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
- dotnet-apphost-pack-10.0-debuginfo-0:10.0.12-1.el9_8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-apphost-pack-10.0-debuginfo-0:10.0.12-1.el9_8.x86_64 as a component of Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)
- dotnet-host-0:10.0.12-1.el9_8.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-host-0:10.0.12-1.el9_8.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-host-0:10.0.12-1.el9_8.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- dotnet-host-0:10.0.12-1.el9_8.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- +87 more not shown
✅ Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
🔗 References (5)
- selfhttps://access.redhat.com/errata/RHSA-2026:67613
- externalhttps://access.redhat.com/security/updates/classification/#important
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2528870
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2528921
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_67613.json