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AUSCERT External Security Bulletin Redistribution
ESB-2019.4074
Security Bulletin: Multiple security vulnerabilities have been addressed in
IBM Security Privileged Identity Manager
1 November 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Security Privileged Identity Manager
Publisher: IBM
Operating System: Linux variants
Impact/Access: Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2019-4046 CVE-2018-15473
Reference: ASB-2019.0060
ASB-2019.0041
ESB-2019.3753
ESB-2019.3732
ASB-2019.0059.2
Original Bulletin:
https://www.ibm.com/support/pages/node/1101975
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Security Bulletin: Multiple security vulnerabilities have been addressed in IBM
Security Privileged Identity Manager
Document Information
More support for:
IBM Security Privileged Identity Manager
Software version:
2.1.0, 2.0.2
Operating system(s):
Linux
Reference #:
1101975
Modified date:
31 October 2019
Security Bulletin
Summary
IBM Security Privileged Identity Manager has addressed the following
vulnerabilities.
Vulnerability Details
CVEID: CVE-2019-4046
DESCRIPTION: IBM WebSphere Application Server is vulnerable to a denial of
service, caused by improper handling of request headers. A remote attacker
could exploit this vulnerability to cause the consumption of Memory.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
156242 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
CVEID: CVE-2018-15473
DESCRIPTION: OpenSSH through 7.7 is prone to a user enumeration vulnerability
due to not delaying bailout for an invalid authenticating user until after the
packet containing the request has been fully parsed, related to auth2-gss.c,
auth2-hostbased.c, and auth2-pubkey.c.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
148397 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
+----------------------------------------+----------------+
|Product |VRMF |
+----------------------------------------+----------------+
|IBM Security Privileged Identity Manager|2.1.0 - 2.1.0.10|
+----------------------------------------+----------------+
|IBM Security Privileged Identity Manager|2.0.2 - 2.0.2.11|
+----------------------------------------+----------------+
Remediation/Fixes
Product VRMF Remediation
IBM Security Privileged Identity 2.1.0 - 2.1.0-ISS-ISPIM-VA-IF0011
Manager 2.1.0.10
IBM Security Privileged Identity 2.0.2 - 2.0.2-ISS-ISPIM-VA-IF0012
Manager 2.0.2.11
Workarounds and Mitigations
None
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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
11 February 2019: First Publish
*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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