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             AUSCERT External Security Bulletin Redistribution

 Potential vulnerability related to Unsafe Deserialization in Apache Solr
   shipped with IBM Operations Analytics - Log Analysis (CVE-2019-0192)
                               24 April 2019


        AusCERT Security Bulletin Summary

Product:           IBM SmartCloud Analytics
Publisher:         IBM
Operating System:  Linux variants
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-0192  

Reference:         ESB-2019.1181

Original Bulletin: 

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Potential vulnerability related to Unsafe Deserialization in Apache Solr
shipped with IBM Operations Analytics - Log Analysis (CVE-2019-0192)

Product:             IBM SmartCloud Analytics
Component:           Log Analysis
Software version:    1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.3.5
Operating system(s): Linux
Reference #:         0881886

Security Bulletin


In Solr the Config API allows to configure the JMX server via an HTTP POST
request. By pointing it to a malicious RMI server, an attacker could take
advantage of unsafe deserialization in Solr to trigger remote code execution on
the Solr side.

Vulnerability Details

CVEID: CVE-2019-0192
DESCRIPTION: Apache Solr could allow a remote attacker to execute arbitrary
code on the system, caused by a deserialization of untrusted data flaw in
jmx.serviceUrl. By sending a specially-crafted request, an attacker could
exploit this vulnerability to execute arbitrary code on the system.
CVSS Base Score: 9.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
157932 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 Operations Analytics - Log Analysis version 1.3.1, 1.3.2, 1.3.3, 1.3.4 and


|Principal Product and Version(s)                                         |Fix Details                                      |
|IBM Operations Analytics - Log Analysis version 1.3.1, 1.3.2, 1.3.3,     |1. Goto IBM Fix Central                          |
|1.3.4 and 1.3.5                                                          |2. Download 1.3.5 Fix Pack 3 ( x86_64, s390x or  |
|                                                                         |ppc64le )                                        |

Change History

26 April 2019: Original version published

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