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AUSCERT External Security Bulletin Redistribution
ESB-2019.0793
IBM Security Bulletin: A Security Vulnerability affects IBM
Cloud Private Kiali Istio addon
13 March 2019
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AusCERT Security Bulletin Summary
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Product: IBM Cloud Private
Publisher: IBM
Operating System: Linux variants
Impact/Access: Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-12384
Reference: ESB-2019.0780
ESB-2019.0545
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10791637
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A Security Vulnerability affects IBM Cloud Private Kiali Istio addon
Product: IBM Cloud Private
Software version: 3.1.1
Operating system(s): Linux
Reference #: 0791637
Security Bulletin
Summary
A Security Vulnerability affects IBM Cloud Private Kiali Istio addon
Vulnerability Details
CVEID: CVE-2018-12384
DESCRIPTION: Mozilla Network Security Services (NSS), as used in Mozilla
Firefox, could allow a remote attacker to obtain sensitive information, caused
by the improper handling of an SSLv2-compatible ClientHello message. By
conducting a passive replay attack, an attacker could exploit this
vulnerability to obtain sensitive information.
CVSS Base Score: 4.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
150436 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N)
Affected Products and Versions
IBM Cloud Private 3.1.1
Remediation/Fixes
IBM Cloud Private 3.1.1 patch - Available in Fix Central
Workarounds and Mitigations
None
Reference
Complete CVSS v3 Guide
On-line Calculator v3
Related Information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
11 March 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
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.
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