ASP.NET CORE · CVE-2026-109478 · Runtime
NO FIX YET
ASP.NET Core has an algorithmic complexity flaw that makes certain inputs take disproportionately long to process. An unauthenticated attacker over the network can use this to exhaust server resources and deny service.
first public Nov 10, 2026 · 1 source
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Who cares aspnet-core, dotnet, web-services
dotnet --list-runtimesNo fix yet, per the sources.
Inefficient algorithmic complexity in ASP.NET Core allows an unauthorized attacker to deny service over a network.
This page as .md · .json · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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