25 July 2019
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.2784 USN-4070-1: MySQL vulnerabilities 25 July 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: MySQL Publisher: Ubuntu Operating System: Ubuntu Impact/Access: Modify Arbitrary Files -- Existing Account Denial of Service -- Existing Account Access Confidential Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-2819 CVE-2019-2805 CVE-2019-2797 CVE-2019-2791 CVE-2019-2778 CVE-2019-2774 CVE-2019-2758 CVE-2019-2757 CVE-2019-2741 CVE-2019-2740 CVE-2019-2739 CVE-2019-2738 CVE-2019-2737 Reference: ASB-2019.0202 Original Bulletin: https://usn.ubuntu.com/4070-1/ - --------------------------BEGIN INCLUDED TEXT-------------------- USN-4070-1: MySQL vulnerabilities 24 July 2019 mysql-5.7 vulnerabilities A security issue affects these releases of Ubuntu and its derivatives: o Ubuntu 19.04 o Ubuntu 18.04 LTS o Ubuntu 16.04 LTS Summary Several security issues were fixed in MySQL. Software Description o mysql-5.7 - MySQL database Details Multiple security issues were discovered in MySQL and this update includes a new upstream MySQL version to fix these issues. Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 19.04 have been updated to MySQL 5.7.27. In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes. Please see the following for more information: http://dev.mysql.com/doc/ relnotes/mysql/5.7/en/news-5-7-27.html https://www.oracle.com/technetwork/ security-advisory/cpujul2019-5072835.html Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 19.04 mysql-server-5.7 - 5.7.27-0ubuntu0.19.04.1 Ubuntu 18.04 LTS mysql-server-5.7 - 5.7.27-0ubuntu0.18.04.1 Ubuntu 16.04 LTS mysql-server-5.7 - 5.7.27-0ubuntu0.16.04.1 To update your system, please follow these instructions: https:// wiki.ubuntu.com/Security/Upgrades . 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 o CVE-2019-2737 o CVE-2019-2738 o CVE-2019-2739 o CVE-2019-2740 o CVE-2019-2741 o CVE-2019-2757 o CVE-2019-2758 o CVE-2019-2774 o CVE-2019-2778 o CVE-2019-2791 o CVE-2019-2797 o CVE-2019-2805 o CVE-2019-2819 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to email@example.com and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. 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