# CVE-2019-2826: mecab: MySQL is a multi-user, multi-threaded SQL database server CVE-2019-2826 is fixed in 10 products on 1 platform, first by RHSA-2019:2511, released August 15, 2019. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2019-2826 - Priority: Routine - CVSS: 4.9 (Important) - EPSS: 0.0201 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: Aug 15, 2019 ## Description MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon, mysqld, and many client programs. The following packages have been upgraded to a later upstream version: mysql (8.0.17). Security Fix(es): * mysql: Server: Replication multiple unspecified vulnerabilities (CVE-2019-2800, CVE-2019-2436, CVE-2019-2531, CVE-2019-2534, CVE-2019-2614, CVE-2019-2617, CVE-2019-2630, CVE-2019-2634, CVE-2019-2635, CVE-2019-2755) * mysql: Server: Optimizer multiple unspecified vulnerabilities (CVE-2019-2420, CVE-2019-2481, CVE-2019-2507, CVE-2019-2529, CVE-2019-2530, CVE-2019-2581, CVE-2019-2596, CVE-2019-2607, CVE-2019-2625, CVE-2019-2681, CVE-2019-2685, CVE-2019-2686, CVE-2019-2687, CVE-2019-2688, CVE-2019-2689, CVE-2019-2693, CVE-2019-2694, CVE-2019-2695, CVE-2019-2757, CVE-2019-2774, CVE-2019-2796, CVE-2019-2802, CVE-2019-2803, CVE-2019-2808, CVE-2019-2810, CVE-2019-2812, CVE-2019-2815, CVE-2019-2830, CVE-2019-2834) * mysql: Server: Parser multiple unspecified vulnerabilities (CVE-2019-2434, CVE-2019-2455, CVE-2019-2805) * mysql: Server: PS multiple unspecified vulnerabilities (CVE-2019-2482, CVE-2019-2592) * mysql: Server: Security: Privileges multiple unspecified vulnerabilities (CVE-2019-2486, CVE-2019-2532, CVE-2019-2533, CVE-2019-2584, CVE-2019-2589, CVE-2019-2606, CVE-2019-2620, CVE-2019-2627, CVE-2019-2739, CVE-2019-2778, CVE-2019-2811, CVE-2019-2789) * mysql: Server: DDL multiple unspecified vulnerabilities (CVE-2019-2494, CVE-2019-2495, CVE-2019-2537, CVE-2019-2626, CVE-2019-2644) * mysql: InnoDB multiple unspecified vulnerabilities (CVE-2019-2502, CVE-2019-2510, CVE-2019-2580, CVE-2019-2585, CVE-2019-2593, CVE-2019-2624, CVE-2019-2628, CVE-2019-2758, CVE-2019-2785, CVE-2019-2798, CVE-2019-2879, CVE-2019-2814) * mysql: Server: Connection Handling unspecified vulnerability (CVE-2019-2503) * mysql: Server: Partition multiple unspecified vulnerabilities (CVE-2019-2528, CVE-2019-2587) * mysql: Server: Options multiple unspecified vulnerabilities (CVE-2019-2535, CVE-2019-2623, CVE-2019-2683, CVE-2019-2752) * mysql: Server: Packaging unspecified vulnerability (CVE-2019-2536) * mysql: Server: Connection unspecified vulnerability (CVE-2019-2539) * mysql: Server: Information Schema unspecified vulnerability (CVE-2019-2631) * mysql: Server: Group Replication Plugin unspecified vulnerability (CVE-2019-2636) * mysql: Server: Security: Roles multiple unspecified vulnerabilities (CVE-2019-2691, CVE-2019-2826) * mysql: Server: Pluggable Auth unspecified vulnerability (CVE-2019-2737) * mysql: Server: XML unspecified vulnerability (CVE-2019-2740) * mysql: Server: Components / Services unspecified vulnerability (CVE-2019-2780) * mysql: Server: DML unspecified vulnerability (CVE-2019-2784) * mysql: Server: Charsets unspecified vulnerability (CVE-2019-2795) * mysql: Client programs unspecified vulnerability (CVE-2019-2797) * mysql: Server: FTS unspecified vulnerability (CVE-2019-2801) * mysql: Server: Security: Audit unspecified vulnerability (CVE-2019-2819) * mysql: Server: Compiling unspecified vulnerability (CVE-2019-2738) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | mecab RHEL 8 | 0:0.996-1.module+el8.0.0+3898+e09bb8de.9 | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mecab ol 8 | 0:0.996-1.module+el8.0.0+5253+1dce7bb2.9 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mecab-ipadic RHEL 8 | 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mecab-ipadic ol 8 | 0:2.7.0.20070801-16.0.1.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mecab-ipadic-EUCJP RHEL 8 | 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mecab-ipadic-EUCJP ol 8 | 0:2.7.0.20070801-16.0.1.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mysql RHEL 8 | 0:8.0.17-3.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mysql ol 8 | 0:8.0.17-3.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mysql-common RHEL 8 | 0:8.0.17-3.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mysql-common ol 8 | 0:8.0.17-3.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mysql-devel RHEL 8 | 0:8.0.17-3.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mysql-devel ol 8 | 0:8.0.17-3.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mysql-errmsg RHEL 8 | 0:8.0.17-3.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mysql-errmsg ol 8 | 0:8.0.17-3.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mysql-libs RHEL 8 | 0:8.0.17-3.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mysql-libs ol 8 | 0:8.0.17-3.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mysql-server RHEL 8 | 0:8.0.17-3.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mysql-server ol 8 | 0:8.0.17-3.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | | Linux | mysql-test RHEL 8 | 0:8.0.17-3.module+el8.0.0+3898+e09bb8de | [RHSA-2019:2511](https://patchblox.com/security/data/fix/linux/rhsa-2019-2511.md) | Aug 15, 2019 | | Linux | mysql-test ol 8 | 0:8.0.17-3.module+el8.0.0+5253+1dce7bb2 | [ELSA-2019-2511](https://patchblox.com/security/data/fix/linux/elsa-2019-2511.md) | Aug 19, 2019 | --- Data as of 2026-11-07T18:46:35Z UTC. 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