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HistoryJun 17, 2018 - 5:14 a.m.

Security Bulletin: A vulnerability in Apache Tomcat affects Rational Insight (CVE-2015-5174)

2018-06-1705:14:27
www.ibm.com
34

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

Summary

The Rational Insight is shipped with a version of the Apache Tomcat web server which contains a security vulnerability that could have a potential security impact.

Vulnerability Details

CVEID: CVE-2015-5174**
DESCRIPTION:** Apache Tomcat could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing “dot dot” sequences (/…/) in the getResource(), getResourceAsStream() and getResourcePaths() ServletContext methods to obtain a directory listing for the directory.
CVSS Base Score: 5.3
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/110860&gt; for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Principal Product and Version(s)

| Affected Supporting Product(s) and Version(s)
—|—
Rational Insight 1.1, 1.1.1, 1.1.1.1 and 1.1.1.2| Cognos BI 10.1.1
Rational Insight 1.1.1.3| Cognos BI 10.2.1
Rational Insight 1.1.1.4, 1.1.1.5 and 1.1.1.6| Cognos BI 10.2.1 Fix pack 2
Jazz Reporting Service 5.0, 5.0.1 and 5.0.2
Rational Insight 1.1.1.7| Cognos BI 10.2.1 Fix pack 2
Jazz Reporting Service 6.0

Remediation/Fixes

Apply the recommended fixes to all affected versions of Rational Insight.

Rational Insight 1.1

Rational Insight 1.1.1, 1.1.1.1 and 1.1.1.2

Rational Insight 1.1.1.3

Rational Insight 1.1.1.4 and 1.1.1.5 and 1.1.1.6 and 1.1.1.7

  1. If the Data Collection Component (DCC) or Jazz Reporting Service (JRS, also known as Report Builder) is used, perform this step first.
    Review the topics in Security Bulletin: Multiple security vulnerabilities have been identified in Jazz Team Server shipped with Jazz Reporting Service (CVE-2015-5345, CVE-2015-5346, CVE-2015-5351, CVE-2016-0706, CVE-2016-0714, CVE-2016-0763, CVE-2015-5174) for addressing the listed vulnerability in the underlying Jazz Team Server.

  2. If the Cognos-based reporting server is used, also perform this step.
    Download the IBM Cognos Business Intelligence 10.2.1.1 Interim Fix 16 (Implemented by file 10.2.5010.512).
    Review technote 1679283: Installing Cognos Business Intelligence 10.2.1.x fix pack in Rational Reporting for Development Intelligence 2.0.x/5.0.x and Rational Insight 1.1.1.x for the detailed instructions for patch application.

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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