Description
Apache Druid allows users to read data from other database systems using JDBC. This functionality is to allow trusted users with the proper permissions to set up lookups or submit ingestion tasks. The MySQL JDBC driver supports certain properties, which, if left unmitigated, can allow an attacker to execute arbitrary code from a hacker-controlled malicious MySQL server within Druid server processes. This issue was addressed in Apache Druid 0.20.2
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apache Software Foundation | Apache Druid | Apache Druid – ≤ 0.20.1 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.apache.druid:druid | < 0.20.2 | 0.20.2 | GHSA-jj4f-p7vv-j4v9 |
References
- https://lists.apache.org/thread.html/rd87451fce34df54796e66321c40d743a68fb4553d72e7f6f0bc62ebd%40%3Cdev.druid.apache.org%3E
- [druid-dev] 20210331 Regarding the 0.21.0 release mailing-list
- [druid-dev] 20210401 Re: Subject: [CVE-2021-26919] Authenticated users can execute arbitrary code from malicious MySQL database systems mailing-list
- [druid-commits] 20210401 [GitHub] [druid] jihoonson merged pull request #11047: Allow list for JDBC connection properties to address CVE-2021-26919 mailing-list
- [druid-dev] 20210405 Regarding the CVSS score for CVE-2021-26919 mailing-list
- [druid-dev] 20210405 Re: Regarding the CVSS score for CVE-2021-26919 mailing-list
- [druid-commits] 20210412 [GitHub] [druid] jihoonson opened a new pull request #11100: [Backport] Allow list for JDBC connection properties to address CVE-2021-26919 mailing-list
- [druid-commits] 20210412 [GitHub] [druid] jihoonson merged pull request #11100: [Backport] Allow list for JDBC connection properties to address CVE-2021-26919 mailing-list
- [druid-dev] 20210414 Re: Regarding the CVSS score for CVE-2021-26919 mailing-list