Access Restriction Bypass Affecting tomcat6-javadoc package, versions <0:6.0.24-35.el6_1


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.18% (56th percentile)

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  • Snyk IDSNYK-RHEL6-TOMCAT6JAVADOC-1436116
  • published26 Jul 2021
  • disclosed26 Sept 2011

Introduced: 26 Sep 2011

CVE-2011-1184  (opens in a new tab)
CWE-264  (opens in a new tab)

How to fix?

Upgrade RHEL:6 tomcat6-javadoc to version 0:6.0.24-35.el6_1 or higher.
This issue was patched in RHSA-2011:1780.

NVD Description

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

The HTTP Digest Access Authentication implementation in Apache Tomcat 5.5.x before 5.5.34, 6.x before 6.0.33, and 7.x before 7.0.12 does not have the expected countermeasures against replay attacks, which makes it easier for remote attackers to bypass intended access restrictions by sniffing the network for valid requests, related to lack of checking of nonce (aka server nonce) and nc (aka nonce-count or client nonce count) values.

References

CVSS Scores

version 3.1