Security Bulletin
Summary
Multiple security vulnerabilities affect components used by the following products that may affect those products: Collaborative Lifecycle Management (CLM), Rational DOORS Next Generation (RDNG), Rational Engineering Lifecycle Manager (RELM), Rational Team Concert (RTC), Rational Quality Manager (RQM), Rational Rhapsody Design Manager (Rhapsody DM), IBM Rhapsody Model Manager and Rational Software Architect Design Manager (RSA DM).
Vulnerability Details
DESCRIPTION: Apache PDFBox could allow a remote authenticated attacker to obtain sensitive information, caused by a XML external entity (XXE) error when processing XML data by the XML parser. A remote attacker could exploit this vulnerability to read arbitrary files on the system or cause a denial of service.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/113548 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)
CVEID: CVE-2018-11797
DESCRIPTION: Apache PDFBox is vulnerable to a denial of service, caused by a flaw when parsing the page tree. By persuading a victim to open a specially-crafted file, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base Score: 5.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/150898 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
CVEID: CVE-2014-3577
DESCRIPTION: Apache HttpComponents could allow a remote attacker to conduct spoofing attacks, caused by the failure to verify that the server hostname matches a domain name in the Subject's Common Name (CN) or SubjectAltName field of certificates. By persuading a victim to visit a Web site containing a specially-crafted certificate, an attacker could exploit this vulnerability using man-in-the-middle techniques to spoof an SSL server.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/95327 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N)
CVEID: CVE-2013-4366
DESCRIPTION: An unspecified error in http/impl/client/HttpClientBuilder.java in Apache HttpClient using attack vectors involving hostname verification has an unknown impact.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/134307 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVEID: CVE-2015-5262
DESCRIPTION: Apache Commons is vulnerable to a denial of service, caused by the failure to apply a configured connection during the initial handshake of an HTTPS connection by the HttpClient component. An attacker could exploit this vulnerability to accumulate multiple connections and exhaust all available resources.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/106932 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Products and Versions
Rational Quality Manager 6.0 - 6.0.6.1
Rational Team Concert 6.0 - 6.0.6.1
Rational DOORS Next Generation 6.0 - 6.0.6.1
Rational Engineering Lifecycle Manager 6.0 - 6.0.6.1
Rational Rhapsody Design Manager 6.0 - 6.0.6.1
Rational Software Architect Design Manager 6.0 - 6.0.1
IBM Rhapsody Model Manager 6.0.5-6.0.6.1
Remediation/Fixes
For the 6.0 - 6.0.6.1 releases:
- Upgrade to version 6.0.6.1 iFix004 or later
- Rational Collaborative Lifecycle Management 6.0.6.1 iFix004
- Rational DOORS Next Generation 6.0.6.1 iFix004
- Rational Quality Manager 6.0.6.1 iFix004
- Rational Team Concert 6.0.6.1 iFix004
- Rational Engineering Lifecycle Manager: Upgrade to version 6.0.6.1 and install server from CLM 6.0.6.1 iFix004
- Rational Rhapsody Design Manager: Upgrade to version 6.0.6.1 and install server from CLM 6.0.6.1 iFix004
- IBM Rhapsody Model Manager: Upgrade to version 6.0.6.1 and install server from CLM 6.0.6.1 iFix004
- Rational Software Architect Design Manager: Upgrade to version 6.0.6.1 and install server from CLM 6.0.6.1 iFix004
- Or Upgrade to version 6.0.6 iFix0012 or later
- Rational Collaborative Lifecycle Management 6.0.6 iFix012
- Rational DOORS Next Generation 6.0.6 iFix012
- Rational Quality Manager 6.0.6 iFix012
- Rational Team Concert 6.0.6 iFix012
- Rational Engineering Lifecycle Manager: Upgrade to version 6.0.6 and install server from CLM 6.0.6 iFix012
- Rational Rhapsody Design Manager: Upgrade to version 6.0.6 and install server from CLM 6.0.6 iFix012
- IBM Rhapsody Model Manager: Upgrade to version 6.0.6 and install server from CLM 6.0.6 iFix012
- Rational Software Architect Design Manager: Upgrade to version 6.0.6 and install server from CLM 6.0.6 iFix012
- Or upgrade to version 6.0.2 iFix022 or later
- Rational Collaborative Lifecycle Management 6.0.2 iFix022
- Rational Team Concert 6.0.2 iFix022
- Rational Quality Manager 6.0.2 iFix022
- Rational DOORS Next Generation 6.0.2 iFix022
- Rational Software Architect Design Manager: Upgrade to version 6.0.2 and install server from CLM 6.0.2 iFix022
- Rational Rhapsody Design Manager: Upgrade to version 6.0.2 and install server from CLM 6.0.2 iFix022
- Rational Engineering Lifecycle Manager: Upgrade to version 6.0.2 and install server from CLM 6.0.2 iFix022
For any prior versions of the products listed above, IBM recommends upgrading to a fixed, supported version/release/platform of the product.
If the iFix is not found in the Fix Portal please contact IBM Support.
Workarounds and Mitigations
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Important Note
IBM strongly suggests that all System z customers be subscribed to the System z Security Portal to receive the latest critical System z security and integrity service. If you are not subscribed, see the instructions on the System z Security web site. Security and integrity APARs and associated fixes will be posted to this portal. IBM suggests reviewing the CVSS scores and applying all security or integrity fixes as soon as possible to minimize any potential risk.
References
Change History
29 october 2019: Initial publication
*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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Internal Use Only
Document Location
Worldwide
Product Synonym
Rational DOORS Next Generation;Rational Team Concert;Rational Quality Manager;Rational Engineering Lifecycle Manager;Rational Collaborative Lifecycle Management Solution
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Document Information
Modified date:
28 April 2021
UID
ibm11087768