Security Bulletin
Summary
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
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
Remediation/Fixes
| Principal Product and Version(s) | Fix Details |
| IBM Operations Analytics - Log Analysis version 1.3.1, 1.3.2, 1.3.3, 1.3.4 and 1.3.5 |
1. Goto IBM Fix Central
2. Download 1.3.5 Fix Pack 3 ( x86_64, s390x or ppc64le ) |
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References
Change History
26 April 2019: Original version 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.
Document Location
Worldwide
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Document Information
Modified date:
22 April 2019
UID
ibm10881886