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Security Bulletin: Vulnerabilities in WAS Liberty affect IBM Spectrum LSF Suite, Spectrum LSF Suite for HPA and Spectrum LSF Application Center

Created by Jian Jin on
Published URL:
https://www.ibm.com/support/pages/node/1079799
1079799

Security Bulletin


Summary

There are vulnerabilities in WAS Liberty used by IBM Spectrum LSF Suite, Spectrum LSF Suite for HPA and Spectrum LSF Application Center.

Vulnerability Details

CVEID: CVE-2019-4304
DESCRIPTION: IBM WebSphere Application Server - Liberty could allow a remote attacker to bypass security restrictions caused by improper session validation.
CVSS Base Score: 6.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/160950 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)

CVEID: CVE-2019-4305
DESCRIPTION: IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information caused by the improper setting of a cookie.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/160951 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-2019-4441
DESCRIPTION: IBM WebSphere Application Server could allow a remote attacker to obtain sensitive information when a stack trace is returned in the browser.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/163177 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

Spectrum LSF Suite 10.2, Spectrum LSF Suite for HPA 10.2, Spectrum LSF Application Center 10.2

Remediation/Fixes

Product

VRMF

APAR

Remediation/First Fix

Spectrum LSF Suite

Spectrum LSF Suite for HPA

Spectrum LSF Application Center

10.2

None
1. Download WebSphere Application Server Liberty v19.0.0.6 from the following location: WAS Liberty. (The following steps are using x86_64 as an example.)
2. Copy the package into the Application Center  host.
3. On the Application Center host, stop pmc service.
4. On the Application Center host, extract the zip file and replace old files in following directory

$GUI_TOP/3.0

5. Download WebSphere Application Server Liberty v19.0.0.6 fix PH13983 and PH15518 from following locations: PH13983, PH15518
6. Copy the jar files into the Application Center host, directory $GUI_TOP/3.0
7. Run command ‘mkdir $GUI_TOP/3.0/wlp/lib/fixes’
8. Apply the 2 fixes with following commands

‘java -jar 19006-wlp-archive-ifph13983.jar’

‘java -jar 19006-wlp-archive-ifph15518.jar’

9. On the Application Center host, start pmc service.

Workarounds and Mitigations

N/A

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References

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

Oct 9, 2019 : Original version

*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.

Document Location

Worldwide

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Document Information

Modified date:
25 October 2019

UID

ibm11079799

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