Vulnerability · Published Jan 21, 2025 · Assigned by oracle
CVE-2025-21520
Low 1.8
In plain English
A low-severity incorrect permission assignment in MySQL Cluster from Oracle Corporation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Options). Supported versions that are affected are 8.0.40 and prior, 8.4.3 and prior and 9.1.0 and prior. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 1.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N).
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | mecab | 0.996-2.module_el8.6.0+3340+d764b636 | ALSA-2025:1673 |
| AlmaLinux:8 | mecab | 0.996-2.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:8 | mecab-devel | 0.996-2.module_el8.6.0+3340+d764b636 | ALSA-2025:1673 |
| AlmaLinux:8 | mecab-devel | 0.996-2.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:8 | mecab-ipadic | 2.7.0.20070801-17.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:8 | mecab-ipadic-EUCJP | 2.7.0.20070801-17.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:8 | mysql | 8.0.41-1.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:9 | mysql | 8.0.41-2.el9_5 | ALSA-2025:1671 |
| AlmaLinux:8 | mysql-common | 8.0.41-1.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:9 | mysql-common | 8.0.41-2.el9_5 | ALSA-2025:1671 |
| AlmaLinux:8 | mysql-devel | 8.0.41-1.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:9 | mysql-devel | 8.0.41-2.el9_5 | ALSA-2025:1671 |
| AlmaLinux:8 | mysql-errmsg | 8.0.41-1.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:9 | mysql-errmsg | 8.0.41-2.el9_5 | ALSA-2025:1671 |
| AlmaLinux:8 | mysql-libs | 8.0.41-1.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:9 | mysql-libs | 8.0.41-2.el9_5 | ALSA-2025:1671 |
| AlmaLinux:8 | mysql-server | 8.0.41-1.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:9 | mysql-server | 8.0.41-2.el9_5 | ALSA-2025:1671 |
| AlmaLinux:8 | mysql-test | 8.0.41-1.module_el8.10.0+3965+b415b607 | ALSA-2025:1673 |
| AlmaLinux:9 | mysql-test | 8.0.41-2.el9_5 | ALSA-2025:1671 |
| Rocky Linux:8 | mecab | 0:0.996-2.module+el8.10.0+1676+9b4b6e24 | RLSA-2025:1673 |
| Rocky Linux:8 | mecab-ipadic | 0:2.7.0.20070801-17.module+el8.10.0+1937+28fbbc83 | RLSA-2025:1673 |
| Rocky Linux:8 | mysql | 0:8.0.41-1.module+el8.10.0+1937+28fbbc83.0.1 | RLSA-2025:1673 |
| Rocky Linux:9 | mysql | 0:8.0.41-2.el9_5 | RLSA-2025:1671 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | MySQL Cluster | * – through 7.6.32* – through 8.0.40* – through 8.4.3* – through 9.1.0 |
| Oracle Corporation | MySQL Server | * – through 8.0.40* – through 8.4.3* – through 9.1.0 |
Weakness: CWE-732 · Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N