Arbitrary Command Injection Affecting mariadb-gssapi-server package, versions <3:10.3.27-3.module+el8.3.0+7885+7a81225f


high

Snyk CVSS

    Attack Complexity High
    Scope Changed
    Confidentiality High
    Integrity High
    Availability High
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RHEL
9 critical
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SUSE
9 critical
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NVD
9 critical

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  • Snyk ID SNYK-ORACLE8-MARIADBGSSAPISERVER-2575361
  • published 10 Apr 2022
  • disclosed 27 May 2021

How to fix?

Upgrade Oracle:8 mariadb-gssapi-server to version 3:10.3.27-3.module+el8.3.0+7885+7a81225f or higher.
This issue was patched in ELSA-2020-5500.

NVD Description

Note: Versions mentioned in the description apply to the upstream mariadb-gssapi-server package. See How to fix? for Oracle:8 relevant versions.

A flaw was found in the mysql-wsrep component of mariadb. Lack of input sanitization in wsrep_sst_method allows for command injection that can be exploited by a remote attacker to execute arbitrary commands on galera cluster nodes. This threatens the system's confidentiality, integrity, and availability. This flaw affects mariadb versions before 10.1.47, before 10.2.34, before 10.3.25, before 10.4.15 and before 10.5.6.