Red Hat Security Advisory: .NET Core on Red Hat Enterprise Linux security update

.NET Core on Red Hat Enterprise Linux received a security update addressing multiple vulnerabilities. Updated versions 1.0.12, 1.1.9, 2.0.9, and 2.1.2 include security fixes from the upstream .NET Core projects as of July 2018. The update also modifies default application inclusions to reference these fixed versions.

• access.redhat.com/errata/RHSA-2018:2167 (opens in a new tab)
• access.redhat.com/security/updates/classification/ (opens in a new tab)
• bugzilla.redhat.com/show_bug.cgi?id=1549574 (opens in a new tab)
• bugzilla.redhat.com/show_bug.cgi?id=1598180 (opens in a new tab)
• bugzilla.redhat.com/show_bug.cgi?id=1598182 (opens in a new tab)
• bugzilla.redhat.com/show_bug.cgi?id=1598183 (opens in a new tab)
• bugzilla.redhat.com/show_bug.cgi?id=1598187 (opens in a new tab)
• security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2167.json (opens in a new tab)

• Red Hat Security Advisory: webkit2gtk3 security update from RHELLowVulnerability2025-10-21
• Red Hat Security Advisory: opentelemetry-collector security update from RHELLowVulnerability2025-10-21
• Red Hat Security Advisory: libxslt security update from RHELLowVulnerability2025-10-21
• Red Hat Security Advisory: expat security update from RHELLowVulnerability2025-10-21
• Red Hat Security Advisory: grafana security update from RHELLowVulnerability2025-10-21