Vulnerabilities
Update .NET 8-11 Now: SignalR Flaw CVE-2026-70159 Lets Attackers Crash Servers via Resource Exhaustion
Microsoft releases fixes for a resource exhaustion flaw in ASP.NET Core SignalR that allows remote attackers to deny service.
Denial of Service
Everything Shell Bulletin has reported about Denial of Service: 2 stories, newest first. Part of our Vulnerabilities coverage.
Vulnerabilities
Patch BIND 9.x TKEY DoS Flaw by Oct 11 to Avoid Server Crashes and Meet CISA Mandate
CISA mandates patching for CVE-2025-5477 in ISC BIND by Oct 11. Failure to mitigate risks remote denial-of-service attacks via TKEY queries.