CVE-2024-43483

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Oct 8, 2024
Updated: Oct 21, 2024
CWE ID 407

Summary

CVE-2024-43483 is a newly disclosed vulnerability affecting Microsoft's .NET, .NET Framework, and Visual Studio. This issue allows an attacker to trigger a Denial of Service condition by sending maliciously crafted HTTP requests to a targeted server. The vulnerability arises due to insufficient input validation, which can lead to a stack-based buffer overflow. This can result in the server becoming unresponsive or crashing, rendering the application inaccessible to legitimate users. Microsoft is actively working on a patch to address this vulnerability and advises users to apply it as soon as it becomes available.

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Affected Products

  • Microsoft .NET Framework
  • Microsoft Visual Studio 2022

Affected Vendors

  • Microsoft