Information Exposure Affecting org.apache.tomcat.embed:tomcat-embed-core package, versions [7.0.0,7.0.22)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.25% (66th percentile)

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  • Snyk ID SNYK-JAVA-ORGAPACHETOMCATEMBED-30965
  • published 10 Jun 2015
  • disclosed 19 Jan 2012
  • credit Unknown

How to fix?

Upgrade org.apache.tomcat.embed:tomcat-embed-core to version 7.0.22 or higher.

Overview

org.apache.tomcat.embed:tomcat-embed-core is a Core Tomcat implementation.

Affected versions of this package are vulnerable to Information Exposure. Apache Tomcat 6.0.30 through 6.0.33 and 7.x before 7.0.22 does not properly perform certain caching and recycling operations involving request objects, which allows remote attackers to obtain unintended read access to IP address and HTTP header information in opportunistic circumstances by reading TCP data.

CVSS Scores

version 3.1
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Snyk

Recommended
5.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None
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NVD

5.3 medium
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Red Hat

4.8 medium