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Red Hat Security Advisory

RHSA-2026:13283

.NET 8.0 security update

Released 2026-05-04 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 4 records

TI-2026-25548 CVE-2026-33116 · GHSA-37gx-xxp4-5rgx

.NET, .NET Framework, and Visual Studio Denial of Service Vulnerability

Priority MEDIUM 43

Loop with unreachable exit condition ('infinite loop') in .NET, .NET Framework, Visual Studio allows an unauthorized attacker to deny service over a network.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.02142 Published 2026-04-14 Fixed in 10.0.6, 8.0.26 +7 CWE-20
TI-2026-24735 CVE-2026-32203 · GHSA-6588-8gv4-xfgh

.NET and Visual Studio Denial of Service Vulnerability

Priority MEDIUM 43

Stack-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to deny service over a network.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.01895 Published 2026-04-14 Fixed in 10.0.6, 8.0.26 +5 CWE-121
TI-2026-24714 CVE-2026-32178 · GHSA-vmwf-m9c5-3jvc

.NET Spoofing Vulnerability

Priority MEDIUM 43

Improper neutralization of special elements in .NET allows an unauthorized attacker to perform spoofing over a network.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.02279 Published 2026-04-14 Fixed in 10.0.6, 8.0.26 +3 CWE-138
TI-2026-21162 CVE-2026-26171 · GHSA-w3x6-4m5h-cxqf

.NET Denial of Service Vulnerability

Priority MEDIUM 42

Uncontrolled resource consumption in .NET allows an unauthorized attacker to deny service over a network.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.01753 Published 2026-04-14 Fixed in 10.0.6, 8.0.26 +4 CWE-400