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CVE-2011-3414
Published: Dec 30, 2011
Modified: Aug 6, 2024
PUBLISHED
Description
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."
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
oval:org.mitre.oval:def:14588
vdb-entry
signature
x_refsource_OVAL
http://www.nruns.com/_downloads/advisory28122011.pdf
x_refsource_MISC
TA11-347A
third-party-advisory
x_refsource_CERT
MS11-100
vendor-advisory
x_refsource_MS
VU#903934
third-party-advisory
x_refsource_CERT-VN
20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table
mailing-list
x_refsource_BUGTRAQ
http://www.ocert.org/advisories/ocert-2011-003.html
x_refsource_MISC
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