Linux · 
Rocky Linux · Security advisory · June 4, 2026
Rocky Linux · Security advisory · June 4, 2026RLSA-2026:20693: mysql8.4 security update
RLSA-2026:20693, released June 4, 2026, fixes 19 CVEs in mysql8.4 (version 0:8.4.9-1.el10_2.rocky.0.1). None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
19
None rated Critical
Exploited
0
None reported
Highest CVSS
6.5
Base score, 0 to 10
Highest EPSS
0.0032
25th percentile
Priority of the 19 CVEs
Patch now 0
Urgent 0
High 0
Routine 19
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| mysql8.4 | rocky 10 | 0:8.4.9-1.el10_2.rocky.0.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2026-21998 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0032 | None reported |
| Routine | CVE-2026-22002 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0032 | None reported |
| Routine | CVE-2026-22004 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0032 | None reported |
| Routine | CVE-2026-22005 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0032 | None reported |
| Routine | CVE-2026-34304 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0032 | None reported |
| Routine | CVE-2026-22009 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0030 | None reported |
| Routine | CVE-2026-22017 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0030 | None reported |
| Routine | CVE-2026-34270 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0030 | None reported |
| Routine | CVE-2026-34271 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0030 | None reported |
| Routine | CVE-2026-34276 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0030 | None reported |
| Routine | CVE-2026-34303 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0030 | None reported |
| Routine | CVE-2026-34308 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0030 | None reported |
| Routine | CVE-2026-22001 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0026 | None reported |
| Routine | CVE-2026-22015 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0024 | None reported |
| Routine | CVE-2026-35236 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0024 | None reported |
| Routine | CVE-2026-35237 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0024 | None reported |
| Routine | CVE-2026-35238 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0024 | None reported |
| Routine | CVE-2026-35239 | mecab: MySQL is a multi-user, multi-threaded SQL database server | 6.5 | 0.0024 | None reported |
| Routine | CVE-2026-35240 | mysql-testsuite: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer) | 6.5 | 0.0024 | None reported |
Showing 1 to 19 of 19
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