Security Bulletin: Multiple vulnerabilities in Cloud Pak System

Security Bulletin

Summary

There are vulnerabilities in Cloud Pak System previously known as PureApplication System. It applies to Cloud Pak System, Software, and Service. Cloud Pak System has addressed these vulnerabilities.

Vulnerability Details

CVEID: CVE-2019-4096
DESCRIPTION: IBM Pure Application System uses an inadequate account lockout setting that could allow a remote attacker to brute force account credentials.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/158018 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID: CVE-2019-4466
DESCRIPTION: IBM Platform System Manager in Cloud Pak System could allow a local user to obtain highly sensitive informatino stored in JS files.
CVSS Base Score: 6.2
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/163775 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID: CVE-2017-0144
DESCRIPTION: Microsoft Windows could allow a remote attacker to execute arbitrary code on the system, caused by improper handling of requests by the SMBv1 service. By sending specially-crafted packets, an attacker could exploit this vulnerability to execute arbitrary code on the affected system.
CVSS Base Score: 9.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/122516 for the current score
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)

Affected Products and Versions

IBM Cloud Pak System V2.3.0

Remediation/Fixes

For IBM Cloud Pak System V2.3.0, upgrade to V2.3.0.1 fixpak. Information on upgrading can be found here:

https://www.ibm.com/support/docview.wss?uid=ibm10887959

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Change History

October 10, 2019: Original document 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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Internal Use Only

Psirt Product Records:

Adv 14888, PR ID 129318

Adv 16870, PR ID 138752

Adv 15135, PR ID 15135

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSM8NY","label":"PureApplication System"},"Component":"Security","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"}],"Version":"2.2.6.0;2.2.5.3;2.2.5.2;2.2.5.1;2.2.5.0;2.2.4.0;2.2.3.2;2.2.3.1;2.2.3.0","Edition":"All Editions","Line of Business":{"code":"","label":""}}]

Tips

Security Bulletin: Multiple vulnerabilities in Cloud Pak System