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CVE-2011-4858

nvd nist
Published: Jan 5, 2012Modified: Apr 29, 2026

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5.0
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Exploitability: 10.0 / Impact: 2.9
Source: NVD

Description

Apache Tomcat before 5.5.35, 6.x before 6.0.35, and 7.x before 7.0.23 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.

Affected (59)

Products: Apache: Tomcat
Apache
1 product
Tomcat
Configuration A
59 vulnerable
Vulnerable SoftwareAffected Versions
Apache
Tomcat
Version 5.5.35
Tomcat
Version 6.0.0
Tomcat
Version 6.0.10
Tomcat
Version 6.0.11
Tomcat
Version 6.0.12
Tomcat
Version 6.0.13
Tomcat
Version 6.0.14
Tomcat
Version 6.0.15
Tomcat
Version 6.0.16
Tomcat
Version 6.0.17
Tomcat
Version 6.0.18
Tomcat
Version 6.0.19
Tomcat
Version 6.0.1
Tomcat
Version 6.0.20
Tomcat
Version 6.0.21
Tomcat
Version 6.0.22
Tomcat
Version 6.0.23
Tomcat
Version 6.0.24
Tomcat
Version 6.0.25
Tomcat
Version 6.0.26
Tomcat
Version 6.0.27
Tomcat
Version 6.0.28
Tomcat
Version 6.0.29
Tomcat
Version 6.0.2
Tomcat
Version 6.0.30
Tomcat
Version 6.0.31
Tomcat
Version 6.0.32
Tomcat
Version 6.0.33
Tomcat
Version 6.0.34
Tomcat
Version 6.0.3
Tomcat
Version 6.0.4
Tomcat
Version 6.0.5
Tomcat
Version 6.0.6
Tomcat
Version 6.0.7
Tomcat
Version 6.0.8
Tomcat
Version 6.0.9
Tomcat
Version 7.0.0
Tomcat
Version 7.0.10
Tomcat
Version 7.0.11
Tomcat
Version 7.0.12
Tomcat
Version 7.0.13
Tomcat
Version 7.0.14
Tomcat
Version 7.0.15
Tomcat
Version 7.0.16
Tomcat
Version 7.0.17
Tomcat
Version 7.0.18
Tomcat
Version 7.0.19
Tomcat
Version 7.0.1
Tomcat
Version 7.0.20
Tomcat
Version 7.0.21
Tomcat
Version 7.0.22
Tomcat
Version 7.0.2
Tomcat
Version 7.0.3
Tomcat
Version 7.0.4
Tomcat
Version 7.0.5
Tomcat
Version 7.0.6
Tomcat
Version 7.0.7
Tomcat
Version 7.0.8
Tomcat
Version 7.0.9

Related CWEs

CWE-399
CWE-399

References (52)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
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Source: cve@mitre.org
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Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
US Government Resource
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
US Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.