CVE-2006-1511: Microsoft .NET Framework

Medium severity, CVSS 5.1. EPSS: 8% chance of exploitation in the next 30 days.

Buffer overflow in the ILASM assembler in the Microsoft .NET 1.0 and 1.1 Framework might allow user-assisted attackers to execute arbitrary code via a .il file that calls a function with a long name.

Affected products

• Microsoft .NET Framework: version 1.0 only; version 1.1 only

Published 2006-03-30. Last modified 2026-06-16.