Vulnerability in the MySQL Connectors component of Oracle MySQL (subcomponent: Connector/J). Supported versions that are affected are 8.0.12 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in takeover of MySQL Connectors. CVSS 3.0 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2018-3258 from the MITRE CVE dictionary dictionary and NIST NVD.
NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.
| CVSS3 Base Score | 8.8 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity Impact | High |
| Availability Impact | High |
| Platform | Package | State |
|---|---|---|
| Red Hat Single Sign-On 7 | mysql-connector-java | Under investigation |
| Red Hat Satellite 6 | mysql-connector-java | Affected |
| Red Hat Mobile Application Platform On-Premise 4 | mysql-connector-java | Fix deferred |
| Red Hat JBoss Fuse Service Works 6 | mysql-connector-java | Under investigation |
| Red Hat JBoss Fuse 7 | mysql-connector-java | Under investigation |
| Red Hat JBoss Data Grid 7 | mysql-connector-java | Under investigation |
| Red Hat Enterprise Linux 7 | mysql-connector-java | Affected |
| Red Hat Enterprise Linux 6 | mysql-connector-java | Will not fix |
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