Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Fix
Microsoft's update · Important
- KB5130036 — ASP.NET Core 10.0 · build 10.0.13 · restart required
- KB5130034 — ASP.NET Core 8.0 · build 8.0.32 · restart required
- KB5130035 — ASP.NET Core 9.0 · build 9.0.21 · restart required
- Release Notes — Microsoft Visual Studio 2026 version 18.10 · build 18.10.4 · restart required
- Release Notes — Microsoft Visual Studio 2022 version 17.14 · build 17.14.42 · restart required
From the 2026-Oct release note of Microsoft's Security Update Guide, revised 2026-10-29 · Exploitation Less Likely.
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 2
- StatusAwaiting Analysis → PublishedNVD modified 2026-10-19 19:35
- First seenCVSS 7.5NVD modified 2026-10-13 23:17
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.