Improper Input Validation Affecting tomcat6 package, versions <0:6.0.24-35.el6_1


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.05% (19th percentile)

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  • Snyk IDSNYK-CENTOS6-TOMCAT6-2052516
  • published26 Jul 2021
  • disclosed13 Jul 2011

Introduced: 13 Jul 2011

CVE-2011-2526  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Centos:6 tomcat6 to version 0:6.0.24-35.el6_1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tomcat6 package and not the tomcat6 package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

Apache Tomcat 5.5.x before 5.5.34, 6.x before 6.0.33, and 7.x before 7.0.19, when sendfile is enabled for the HTTP APR or HTTP NIO connector, does not validate certain request attributes, which allows local users to bypass intended file access restrictions or cause a denial of service (infinite loop or JVM crash) by leveraging an untrusted web application.

References

CVSS Scores

version 3.1