REDHAT-BUG-2380326: Medium severity Oracle MySQL Server vulnerability
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL). Supported versions that are affected are 8.0.42, 8.4.5 and 9.3.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
MySQL Server (Oracle MySQL)to a version that resolves this vulnerability.Fixed in 8.0.42 - Upgrade
Upgrade
MySQL Server (Oracle MySQL)to a version that resolves this vulnerability.Fixed in 8.4.5 - Upgrade
Upgrade
MySQL Server (Oracle MySQL)to a version that resolves this vulnerability.Fixed in 9.3.0
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-2380326?
REDHAT-BUG-2380326 is classified as a critical vulnerability due to its ease of exploitation and potential for high privileged access.
How do I fix REDHAT-BUG-2380326?
To fix REDHAT-BUG-2380326, update MySQL Server to a non-vulnerable version or apply the recommended patches provided by Oracle.
Who is affected by REDHAT-BUG-2380326?
The affected users of REDHAT-BUG-2380326 are those running MySQL Server versions 8.0.42, 8.4.5, and 9.3.0.
Can REDHAT-BUG-2380326 be exploited remotely?
Yes, REDHAT-BUG-2380326 can be exploited remotely by high privileged attackers with network access.
What component of MySQL Server is involved in REDHAT-BUG-2380326?
The component involved in REDHAT-BUG-2380326 is the Server: DDL within Oracle MySQL.