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security advisorymoderateMySQL

Rocky Linux RLSA-2026-5595 Key PostgreSQL Updates for Improved Stability

Moderate: mysql:8.0 security update. {"type": "TYPE_SECURITY", "shortCode": "RL", "name": "RLSA-2026:5580", "synopsis": "Moderate: mysql:8.0 security update", "severity": "SEVERITY_MODERATE", "topic": "An update is available for mecab-ipadic, module.mecab, mecab, module.mecab-ipadic.\nThis update affects Rocky Linux 8.\nA Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list", "description": "MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon (mysqld) and many client programs and libraries.\n\nSecurity Fix(es):\n\n* mysql: Optimizer unspecified vulnerability (CPU Jan 2026) (CVE-2026-21941)\n\n* mysql: Optimizer unspecified vulnerability (CPU Jan 2026) (CVE-2026-21948)\n\n* mysql: InnoDB unspecified vulnerability (CPU Jan 2026) (CVE-2026-21936)\n\n* mysql: Optimizer unspecified vulnerability (CPU Jan 2026) (CVE-2026-21968)\n\n* mysql: DDL unspecified vulnerability (CPU Jan 2026) (CVE-2026-21937)\n\n* mysql: Thread Pooling unspecified vulnerability (CPU Jan 2026) (CVE-2026-21964)\n\nFor 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.", "solution": null, "affectedProducts": ["Rocky Linux 8"], "fixes": [{"ticket": "2431384", "sourceBy": "Red Hat", "sourceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=2431384", "description": ""}, {"ticket": "2431385", "sourceBy": "Red Hat", "sourceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=2431385", "description": ""}, {"ticket": "2431402", "sourceBy": "Red Hat", "sourceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=2431402", "description": ""}, {"ticket": "2431409", "sourceBy": "Red Hat", "sourceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=2431409", "description": ""}, {"ticket": "2431413", "sourceBy": "Red Hat", "sourceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=2431413","description": ""}, {"ticket": "2431431", "sourceBy": "Red Hat", "sourceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=2431431", "description": ""}], "cves": [{"name": "CVE-2026-21936", "sourceBy": "MITRE", "sourceLink": "https://www.cve.org/CVERecord?id=CVE-2026-21936", "cvss3ScoringVector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "cvss3BaseScore": "4.9", "cwe": null}, {"name": "CVE-2026-21937", "sourceBy": "MITRE", "sourceLink": "https://www.cve.org/CVERecord?id=CVE-2026-21937", "cvss3ScoringVector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "cvss3BaseScore": "4.9", "cwe": null}, {"name": "CVE-2026-21941", "sourceBy": "MITRE", "sourceLink": "https://www.cve.org/CVERecord?id=CVE-2026-21941", "cvss3ScoringVector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "cvss3BaseScore": "4.9", "cwe": null}, {"name": "CVE-2026-21948", "sourceBy": "MITRE", "sourceLink": "https://www.cve.org/CVERecord?id=CVE-2026-21948", "cvss3ScoringVector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "cvss3BaseScore": "4.9", "cwe": null}, {"name": "CVE-2026-21964", "sourceBy": "MITRE", "sourceLink": "https://www.cve.org/CVERecord?id=CVE-2026-21964", "cvss3ScoringVector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "cvss3BaseScore": "4.9", "cwe": null}, {"name": "CVE-2026-21968", "sourceBy": "MITRE", "sourceLink": "https://www.cve.org/CVERecord?id=CVE-2026-21968", "cvss3ScoringVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "cvss3BaseScore": "6.5", "cwe": null}], "references": [], "publishedAt": "2026-03-24T12:01:12.163837Z", "rpms": {"Rocky Linux 8": {"nvras": ["mecab-0:0.996-2.module+el8.10.0+1676+9b4b6e24.aarch64.rpm", "mecab-0:0.996-2.module+el8.10.0+1676+9b4b6e24.x86_64.rpm", "mecab-debuginfo-0:0.996-2.module+el8.10.0+1676+9b4b6e24.x86_64.rpm", "mecab-debugsource-0:0.996-2.module+el8.10.0+1676+9b4b6e24.x86_64.rpm", "mecab-devel-0:0.996-2.module+el8.10.0+1676+9b4b6e24.aarch64.rpm", "mecab-devel-0:0.996-2.module+el8.10.0+1676+9b4b6e24.x86_64.rpm","mecab-0:0.996-2.module+el8.10.0+1937+28fbbc83.aarch64.rpm", "mecab-0:0.996-2.module+el8.10.0+2091+db4d14f6.aarch64.rpm", "mecab-0:0.996-2.module+el8.10.0+1937+28fbbc83.src.rpm", "mecab-0:0.996-2.module+el8.10.0+2091+db4d14f6.src.rpm", "mecab-0:0.996-2.module+el8.10.0+1676+9b4b6e24.src.rpm", "mecab-0:0.996-2.module+el8.10.0+1937+28fbbc83.x86_64.rpm", "mecab-0:0.996-2.module+el8.10.0+2091+db4d14f6.x86_64.rpm", 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Rocky Linux releases a moderate security advisory for MySQL with updates addressing multiple unspecified risks affecting users.. Rocky Linux security update, MySQL security fix, Linux security vulnerabilities. . LinuxSecurity.com Team

Mar 24, 2026 Rocky Linux