Threats Tagged 'cve-2026-34267'
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Threats Tagged 'cve-2026-34267'
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0 MySQL is a multi-user, multi-threaded SQL database server. MySQL is a client/server implementation consisting of a server daemon (mysqld) and many different client programs and libraries. The base package contains the standard MySQL client programs and generic MySQL files. Security Fix(es): * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-22004) * mysql: Information Schema unspecified vulnerability (CPU Apr 2026) (CVE-2026-22001) * mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026) (CVE-2026-34271) * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-22009) * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-35237) * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-21998) * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-22005) * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-35238) * mysql: DML unspecified vulnerability (CPU Apr 2026) (CVE-2026-35239) * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-22002) * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-35236) * mysql: JSON unspecified vulnerability (CPU Apr 2026) (CVE-2026-34308) * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-34303) * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-35240) * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-22017) * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-34304) * mysql: Information Schema unspecified vulnerability (CPU Apr 2026) (CVE-2026-22015) * mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026) (CVE-2026-34276) * mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026) (CVE-2026-34270) 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. Join the discussion | GCVE Database | 05/26/2026, 09:30:21 UTC Added: 05/26/2026, 20:58:30 UTC |
CVE-2026-34267 is a vulnerability in Oracle MySQL Server versions 8.0.0 through 8.0.45 affecting the Server Optimizer component. It allows a high privileged attacker with network access via multiple protocols to cause a hang or repeated crash of the MySQL Server, resulting in a denial of service (DoS). The vulnerability has a CVSS 3.1 base score of 4.9, indicating a medium severity focused on availability impact. Oracle has included this vulnerability in its April 2026 Critical Patch Update, which provides security patches addressing this and other vulnerabilities. Join the discussion | CVE Database V5 | 04/21/2026, 20:35:13 UTC Added: 04/21/2026, 21:01:20 UTC |
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