CVE-2025-21543

mecab: MySQL is a multi-user, multi-threaded SQL database server

CVE-2025-21543 is fixed in 11 products on 1 platform, first by RHSA-2025:1673, released February 19, 2025. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.5
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0086
58th percentile

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon (mysqld) and many client programs and libraries. Security Fix(es): * openssl: SSL_select_next_proto buffer overread (CVE-2024-5535) * krb5: GSS message token handling (CVE-2024-37371) * curl: libcurl: ASN.1 date parser overread (CVE-2024-7264) * mysql: Thread Pooling unspecified vulnerability (CPU Oct 2024) (CVE-2024-21238) * mysql: X Plugin unspecified vulnerability (CPU Oct 2024) (CVE-2024-21196) * mysql: Optimizer unspecified vulnerability (CPU Oct 2024) (CVE-2024-21241) * mysql: Client programs unspecified vulnerability (CPU Oct 2024) (CVE-2024-21231) * mysql: Information Schema unspecified vulnerability (CPU Oct 2024) (CVE-2024-21197) * mysql: InnoDB unspecified vulnerability (CPU Oct 2024) (CVE-2024-21218) * mysql: Optimizer unspecified vulnerability (CPU Oct 2024) (CVE-2024-21201) * mysql: InnoDB unspecified vulnerability (CPU Oct 2024) (CVE-2024-21236) * mysql: Group Replication GCS unspecified vulnerability (CPU Oct 2024) (CVE-2024-21237) * mysql: FTS unspecified vulnerability (CPU Oct 2024) (CVE-2024-21203) * mysql: Health Monitor unspecified vulnerability (CPU Oct 2024) (CVE-2024-21212) * mysql: DML unspecified vulnerability (CPU Oct 2024) (CVE-2024-21219) * mysql: Optimizer unspecified vulnerability (CPU Oct 2024) (CVE-2024-21230) * mysql: InnoDB unspecified vulnerability (CPU Oct 2024) (CVE-2024-21213) * mysql: InnoDB unspecified vulnerability (CPU Oct 2024) (CVE-2024-21194) * mysql: InnoDB unspecified vulnerability (CPU Oct 2024) (CVE-2024-21199) * mysql: PS unspecified vulnerability (CPU Oct 2024) (CVE-2024-21193) * mysql: DDL unspecified vulnerability (CPU Oct 2024) (CVE-2024-21198) * mysql: mysqldump unspecified vulnerability (CPU Oct 2024) (CVE-2024-21247) * mysql: InnoDB unspecified vulnerability (CPU Oct 2024) (CVE-2024-21239) * curl: curl netrc password leak (CVE-2024-11053) * mysql: InnoDB unspecified vulnerability (CPU Jan 2025) (CVE-2025-21497) * mysql: MySQL Server Options Vulnerability (CVE-2025-21520) * mysql: High Privilege Denial of Service Vulnerability in MySQL Server (CVE-2025-21490) * mysql: Information Schema unspecified vulnerability (CPU Jan 2025) (CVE-2025-21529) * mysql: InnoDB unspecified vulnerability (CPU Jan 2025) (CVE-2025-21531) * mysql: Optimizer unspecified vulnerability (CPU Jan 2025) (CVE-2025-21504) * mysql: Privileges unspecified vulnerability (CPU Jan 2025) (CVE-2025-21540) * mysql: MySQL Server InnoDB Denial of Service and Unauthorized Data Modification Vulnerability (CVE-2025-21555) * mysql: Packaging unspecified vulnerability (CPU Jan 2025) (CVE-2025-21543) * mysql: MySQL Server InnoDB Denial of Service and Unauthorized Data Modification Vulnerability (CVE-2025-21491) * mysql: DDL unspecified vulnerability (CPU Jan 2025) (CVE-2025-21525) * mysql: Optimizer unspecified vulnerability (CPU Jan 2025) (CVE-2025-21536) * mysql: Thread Pooling unspecified vulnerability (CPU Jan 2025) (CVE-2025-21521) * mysql: Optimizer unspecified vulnerability (CPU Jan 2025) (CVE-2025-21501) * mysql: Performance Schema unspecified vulnerability (CPU Jan 2025) (CVE-2025-21534) * mysql: Privileges unspecified vulnerability (CPU Jan 2025) (CVE-2025-21494) * mysql: Privileges unspecified vulnerability (CPU Jan 2025) (CVE-2025-21519) * mysql: Parser unspecified vulnerability (CPU Jan 2025) (CVE-2025-21522) * mysql: InnoDB unspecified vulnerability (CPU Jan 2025) (CVE-2025-21503) * mysql: Optimizer unspecified vulnerability (CPU Jan 2025) (CVE-2025-21518) * mysql: MySQL Server InnoDB Denial of Service and Unauthorized Data Modification Vulnerability (CVE-2025-21559) * mysql: Privilege Misuse in MySQL Server Security Component (CVE-2025-21546) * mysql: Optimizer unspecified vulnerability (CPU Jan 2025) (CVE-2025-21500) * mysql: InnoDB unspecified vulnerability (CPU Jan 2025) (CVE-2025-21523) * mysql: Components Services unspecified vulnerability (CPU Jan 2025) (CVE-2025-21505) 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

ProductFixed inFixReleased
Linux
mecab · RHEL 8 0:0.996-2.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mecab · almalinux 8 0.996-2.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mecab · ol 8 0:0.996-2.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mecab · rocky 8 0:0.996-2.module+el8.10.0+1676+9b4b6e24 RLSA-2025:1673 Feb 26, 2025
mecab-devel · RHEL 8 0:0.996-2.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mecab-devel · almalinux 8 0.996-2.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mecab-devel · ol 8 0:0.996-2.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mecab-ipadic · RHEL 8 0:2.7.0.20070801-17.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mecab-ipadic · almalinux 8 2.7.0.20070801-17.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mecab-ipadic · ol 8 0:2.7.0.20070801-17.0.1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mecab-ipadic · rocky 8 0:2.7.0.20070801-17.module+el8.10.0+1937+28fbbc83 RLSA-2025:1673 Feb 26, 2025
mecab-ipadic-EUCJP · RHEL 8 0:2.7.0.20070801-17.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mecab-ipadic-EUCJP · almalinux 8 2.7.0.20070801-17.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mecab-ipadic-EUCJP · ol 8 0:2.7.0.20070801-17.0.1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mysql · RHEL 8 0:8.0.41-1.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mysql · RHEL 9 0:8.0.41-2.el9_5 RHSA-2025:1671 Feb 19, 2025
mysql · almalinux 8 8.0.41-1.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mysql · almalinux 9 8.0.41-2.el9_5 ALSA-2025:1671 Feb 19, 2025
mysql · ol 8 0:8.0.41-1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mysql · ol 9 0:8.0.41-2.el9_5 ELSA-2025-1671 Feb 21, 2025
mysql · rocky 8 0:8.0.41-1.module+el8.10.0+1937+28fbbc83.0.1 RLSA-2025:1673 Feb 26, 2025
mysql · rocky 9 0:8.0.41-2.el9_5 RLSA-2025:1671 Mar 17, 2025
mysql-common · RHEL 8 0:8.0.41-1.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mysql-common · RHEL 9 0:8.0.41-2.el9_5 RHSA-2025:1671 Feb 19, 2025
mysql-common · almalinux 8 8.0.41-1.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mysql-common · almalinux 9 8.0.41-2.el9_5 ALSA-2025:1671 Feb 19, 2025
mysql-common · ol 8 0:8.0.41-1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mysql-common · ol 9 0:8.0.41-2.el9_5 ELSA-2025-1671 Feb 21, 2025
mysql-devel · RHEL 8 0:8.0.41-1.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mysql-devel · RHEL 9 0:8.0.41-2.el9_5 RHSA-2025:1671 Feb 19, 2025
mysql-devel · almalinux 8 8.0.41-1.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mysql-devel · almalinux 9 8.0.41-2.el9_5 ALSA-2025:1671 Feb 19, 2025
mysql-devel · ol 8 0:8.0.41-1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mysql-devel · ol 9 0:8.0.41-2.el9_5 ELSA-2025-1671 Feb 21, 2025
mysql-errmsg · RHEL 8 0:8.0.41-1.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mysql-errmsg · RHEL 9 0:8.0.41-2.el9_5 RHSA-2025:1671 Feb 19, 2025
mysql-errmsg · almalinux 8 8.0.41-1.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mysql-errmsg · almalinux 9 8.0.41-2.el9_5 ALSA-2025:1671 Feb 19, 2025
mysql-errmsg · ol 8 0:8.0.41-1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mysql-errmsg · ol 9 0:8.0.41-2.el9_5 ELSA-2025-1671 Feb 21, 2025
mysql-libs · RHEL 8 0:8.0.41-1.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mysql-libs · RHEL 9 0:8.0.41-2.el9_5 RHSA-2025:1671 Feb 19, 2025
mysql-libs · almalinux 8 8.0.41-1.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mysql-libs · almalinux 9 8.0.41-2.el9_5 ALSA-2025:1671 Feb 19, 2025
mysql-libs · ol 8 0:8.0.41-1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mysql-libs · ol 9 0:8.0.41-2.el9_5 ELSA-2025-1671 Feb 21, 2025
mysql-server · RHEL 8 0:8.0.41-1.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mysql-server · RHEL 9 0:8.0.41-2.el9_5 RHSA-2025:1671 Feb 19, 2025
mysql-server · almalinux 8 8.0.41-1.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mysql-server · almalinux 9 8.0.41-2.el9_5 ALSA-2025:1671 Feb 19, 2025
mysql-server · ol 8 0:8.0.41-1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mysql-server · ol 9 0:8.0.41-2.el9_5 ELSA-2025-1671 Feb 21, 2025
mysql-test · RHEL 8 0:8.0.41-1.module+el8.10.0+22857+7f331edd RHSA-2025:1673 Feb 19, 2025
mysql-test · RHEL 9 0:8.0.41-2.el9_5 RHSA-2025:1671 Feb 19, 2025
mysql-test · almalinux 8 8.0.41-1.module_el8.10.0+3965+b415b607 ALSA-2025:1673 Feb 19, 2025
mysql-test · almalinux 9 8.0.41-2.el9_5 ALSA-2025:1671 Feb 19, 2025
mysql-test · ol 8 0:8.0.41-1.module+el8.10.0+90521+d5cc5c65 ELSA-2025-1673 Feb 20, 2025
mysql-test · ol 9 0:8.0.41-2.el9_5 ELSA-2025-1671 Feb 21, 2025

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