The CaseInsensitiveHashProvider.getHashCode function in the HashTable implementation in the ASP.NET subsystem in Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5 SP1, 3.5.1, and 4.0 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters, aka "Collisions in HashTable May Cause DoS Vulnerability."
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2011-12-30T01:00:00

Updated: 2024-08-06T23:29:56.897Z

Reserved: 2011-09-09T00:00:00

Link: CVE-2011-3414

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-12-30T01:55:01.017

Modified: 2023-12-07T18:38:56.693

Link: CVE-2011-3414

cve-icon Redhat

No data.