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Apache Tomcat 5.5.x < 5.5.35, 7.0.x < 7.0.23 DoS Vulnerability - Linux

Information

Severity

Severity

Medium

Family

Family

Web Servers

CVSSv2 Base

CVSSv2 Base

5.0

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Patch

Created

Created

2 years ago

Modified

Modified

2 years ago

Summary

Apache Tomcat is prone to a denial of service (DoS) vulnerability.

Insight

Insight

Apache Tomcat uses an inefficient approach for handling parameters, which allows remote attackers to cause a denial of service (CPU consumption) via a request that contains many parameters and parameter values, a different vulnerability than CVE-2011-4858.

Affected Software

Affected Software

Apache Tomcat version 5.5.x through 5.5.34 and 7.0.x through 7.0.22.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

Update to version 5.5.35, 7.0.23 or later.

Common Vulnerabilities and Exposures (CVE)