IBM Support

Security Bulletin: Security vulnerabilities affect multiple IBM Rational products based on IBM Jazz technology

Created by Aldo Mauricio … on
Published URL:
https://www.ibm.com/support/pages/node/1127799
1127799

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

CVEID: CVE-2019-10173
Description: xstream API could allow a remote attacker to execute arbitrary commands on the system, caused by insecure XML deserialization. By sending a specially-crafted data, an attacker could exploit this vulnerability to execute arbitrary commands on the system.
CVSS Base Score: 9.8
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/164187 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2019-4445
Description: IBM Quality Manager (RQM) could disclose sensitive information to an authenticated user through server error messages.
CVSS Base Score: 4.3
CVSS Temporal Score:https://exchange.xforce.ibmcloud.com/vulnerabilities/163455 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
CVEID: CVE-2019-4604
Description: IBM DOORS Next Generation (DNG/RRC) is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.
CVSS Base Score: 7.1
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/168296 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)
CVEID: CVE-2019-4629
Description: IBM DOORS Next Generation (DNG/RRC) is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/169729 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

Rational Collaborative Lifecycle Management 6.0 - 6.0.6.1
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:


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

None

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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

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

*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

Advisories:
16757
17237
17973
18387

Document Location

Worldwide

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Product Synonym

Rational DOORS Next Generation;Rational Team Concert;Rational Quality Manager;Rational Engineering Lifecycle Manager;Rational Collaborative Lifecycle Management Solution

Document Information

Modified date:
28 April 2021

UID

ibm11127799

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