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nvd[email protected]NVD:CVE-2011-4858
HistoryJan 05, 2012 - 7:55 p.m.

CVE-2011-4858

2012-01-0519:55:01
CWE-399
[email protected]
web.nvd.nist.gov

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

4.3 Medium

AI Score

Confidence

High

0.651 Medium

EPSS

Percentile

97.9%

JSON

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 configurations

NVD
Node
apachetomcatMatch5.5.35
OR
apachetomcatMatch6.0.0
OR
apachetomcatMatch6.0.1
OR
apachetomcatMatch6.0.2
OR
apachetomcatMatch6.0.3
OR
apachetomcatMatch6.0.4
OR
apachetomcatMatch6.0.5
OR
apachetomcatMatch6.0.6
OR
apachetomcatMatch6.0.7
OR
apachetomcatMatch6.0.8
OR
apachetomcatMatch6.0.9
OR
apachetomcatMatch6.0.10
OR
apachetomcatMatch6.0.11
OR
apachetomcatMatch6.0.12
OR
apachetomcatMatch6.0.13
OR
apachetomcatMatch6.0.14
OR
apachetomcatMatch6.0.15
OR
apachetomcatMatch6.0.16
OR
apachetomcatMatch6.0.17
OR
apachetomcatMatch6.0.18
OR
apachetomcatMatch6.0.19
OR
apachetomcatMatch6.0.20
OR
apachetomcatMatch6.0.21
OR
apachetomcatMatch6.0.22
OR
apachetomcatMatch6.0.23
OR
apachetomcatMatch6.0.24
OR
apachetomcatMatch6.0.25
OR
apachetomcatMatch6.0.26
OR
apachetomcatMatch6.0.27
OR
apachetomcatMatch6.0.28
OR
apachetomcatMatch6.0.29
OR
apachetomcatMatch6.0.30
OR
apachetomcatMatch6.0.31
OR
apachetomcatMatch6.0.32
OR
apachetomcatMatch6.0.33
OR
apachetomcatMatch6.0.34
OR
apachetomcatMatch7.0.0
OR
apachetomcatMatch7.0.1
OR
apachetomcatMatch7.0.2
OR
apachetomcatMatch7.0.3
OR
apachetomcatMatch7.0.4
OR
apachetomcatMatch7.0.5
OR
apachetomcatMatch7.0.6
OR
apachetomcatMatch7.0.7
OR
apachetomcatMatch7.0.8
OR
apachetomcatMatch7.0.9
OR
apachetomcatMatch7.0.10
OR
apachetomcatMatch7.0.11
OR
apachetomcatMatch7.0.12
OR
apachetomcatMatch7.0.13
OR
apachetomcatMatch7.0.14
OR
apachetomcatMatch7.0.15
OR
apachetomcatMatch7.0.16
OR
apachetomcatMatch7.0.17
OR
apachetomcatMatch7.0.18
OR
apachetomcatMatch7.0.19
OR
apachetomcatMatch7.0.20
OR
apachetomcatMatch7.0.21
OR
apachetomcatMatch7.0.22

References

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5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

4.3 Medium

AI Score

Confidence

High

0.651 Medium

EPSS

Percentile

97.9%

JSON
Related for NVD:CVE-2011-4858
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