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Security Bulletin: "Local Access Only" authentication type does not prevent unauthenticated remote access to Help Server Administration in ClearQuest (CVE-2014-3106)

Security Bulletin


Summary

"Local Access Only" authentication type does not prevent unauthenticated remote access to Help Server Administration.

Vulnerability Details

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CVE ID: CVE-2014-3106

Description: IBM Rational ClearQuest allows a remote unauthenticated attacker bypass security restrictions set by the "Local Access Only" ACL. ClearQuest introduced a new Help system since 7.1.2.02 in 2011, but the "Local Access Only" authentication type doesn't work. This would allow the attacker to view files they might not otherwise have access to.

CVSS Base Score: 5.0
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/94313 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N)

Affected Products and Versions

ClearQuest version Status
8.0.1 through 8.0.1.4 Affected
8.0 through 8.0.0.11 Affected
7.1.2 through 7.1.2.14 Affected
7.1.0.x, 7.1.1.x (all versions and fix packs) Not Affected

Remediation/Fixes

Upgrade to one of the following releases:

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Complete CVSS v2 Guide
On-line Calculator v2

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

None

Change History

* 17 September 2014: Original version published.

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

Document information

More support for: Rational ClearQuest
General Information

Software version: 7.1.2.2, 7.1.2.3, 7.1.2.4, 7.1.2.5, 7.1.2.6, 7.1.2.7, 7.1.2.8, 7.1.2.9, 7.1.2.10, 7.1.2.11, 7.1.2.12, 7.1.2.13, 7.1.2.14, 8.0, 8.0.0.1, 8.0.0.2, 8.0.0.3, 8.0.0.4, 8.0.0.5, 8.0.0.6, 8.0.0.7, 8.0.0.8, 8.0.0.9, 8.0.0.10, 8.0.0.11, 8.0.1, 8.0.1.1, 8.0.1.2, 8.0.1.3, 8.0.1.4

Operating system(s): AIX, HP-UX, Linux, Solaris, Windows

Reference #: 1682950

Modified date: 10 September 2014