Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2019-0192

Deserialization of Untrusted Data

Published: Mar 07, 2019 | Modified: Nov 21, 2024
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
9.8 IMPORTANT
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2019-0192
CWEhttps://cwe.mitre.org/data/definitions/502.html

In Apache Solr versions 5.0.0 to 5.5.5 and 6.0.0 to 6.6.5, 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 Solrs unsafe deserialization to trigger remote code execution on the Solr side.

Weakness

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Affected Software

Name Vendor Start Version End Version
Solr Apache 5.0.0 (including) 5.5.5 (including)
Solr Apache 6.0.0 (including) 6.6.5 (including)
Red Hat Fuse 7.4.0 RedHat camel-solr *
Lucene-solr Ubuntu bionic *
Lucene-solr Ubuntu cosmic *
Lucene-solr Ubuntu disco *
Lucene-solr Ubuntu eoan *
Lucene-solr Ubuntu focal *
Lucene-solr Ubuntu groovy *
Lucene-solr Ubuntu hirsute *
Lucene-solr Ubuntu impish *
Lucene-solr Ubuntu kinetic *
Lucene-solr Ubuntu lunar *
Lucene-solr Ubuntu mantic *
Lucene-solr Ubuntu oracular *
Lucene-solr Ubuntu trusty *
Lucene-solr Ubuntu trusty/esm *
Lucene-solr Ubuntu xenial *

Potential Mitigations

  • Make fields transient to protect them from deserialization.
  • An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2025 Aqua Security Software Ltd.   Privacy Policy | Terms of Use