[USN-5022-1] MySQL vulnerabilities

========================================================================== Ubuntu Security Notice USN-5022-1 July 26, 2021
mysql-5.7, mysql-8.0 vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 21.04 – Ubuntu 20.04 LTS – Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in MySQL.
Software Description: – mysql-8.0: MySQL database – mysql-5.7: MySQL database
Details:
Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues.
MySQL has been updated to 8.0.26 in Ubuntu 20.04 LTS and Ubuntu 21.04. Ubuntu 18.04 LTS has been updated to MySQL 5.7.35.
In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes.
Please see the following for more information:
dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-35.html dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-26.html www.oracle.com/security-alerts/cpujul2021.html
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 21.04: mysql-server-8.0 8.0.26-0ubuntu0.21.04.3
Ubuntu 20.04 LTS: mysql-server-8.0 8.0.26-0ubuntu0.20.04.2
Ubuntu 18.04 LTS: mysql-server-5.7 5.7.35-0ubuntu0.18.04.1
This update uses a new upstream release, which includes additional bug fixes. In general, a standard system update will make all the necessary changes.
References: ubuntu.com/security/notices/USN-5022-1 CVE-2021-2339, CVE-2021-2340, CVE-2021-2342, CVE-2021-2352, CVE-2021-2354, CVE-2021-2356, CVE-2021-2357, CVE-2021-2367, CVE-2021-2370, CVE-2021-2372, CVE-2021-2374, CVE-2021-2383, CVE-2021-2384, CVE-2021-2385, CVE-2021-2387, CVE-2021-2389, CVE-2021-2390, CVE-2021-2399, CVE-2021-2402, CVE-2021-2410, CVE-2021-2417, CVE-2021-2418, CVE-2021-2422, CVE-2021-2424, CVE-2021-2425, CVE-2021-2426, CVE-2021-2427, CVE-2021-2429, CVE-2021-2437, CVE-2021-2440, CVE-2021-2441
Package Information: launchpad.net/ubuntu/+source/mysql-8.0/8.0.26-0ubuntu0.21.04.3 launchpad.net/ubuntu/+source/mysql-8.0/8.0.26-0ubuntu0.20.04.2 launchpad.net/ubuntu/+source/mysql-5.7/5.7.35-0ubuntu0.18.04.1