Critical .NET Vulnerabilities in Fedora 43 and 44 Require Immediate Attention
ID: 9971f4bf-3857-5229-9f0c-13c03a4927ef
STIX ID: report--9971f4bf-3857-5229-9f0c-13c03a4927ef
Feed Name: ThreatCluster
Threat Score
Multiple critical vulnerabilities (numerous CVEs) were published on July 14, 2026 affecting the .NET SDK and Runtime on Fedora 43 and 44 that could allow privilege escalation and system-wide damage; users are advised to update to .NET SDK 8.0.129 / Runtime 8.0.29 for Fedora 44 and .NET SDK 9.0.119 / Runtime 9.0.18 for Fedora 43 via dnf immediately.
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