CVE-2023-22057: Medium severity oracle mysql vulnerability
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.33 and prior. 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).
Other sources
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 8.0.33 and prior. 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.
External References:
https://www.oracle.com/security-alerts/cpujul2023.html#AppendixMSQL
— Red Hat
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID for this MySQL Server vulnerability?
The vulnerability ID for this MySQL Server vulnerability is CVE-2023-22057.
What is the affected component of the MySQL Server product in this vulnerability?
The affected component of the MySQL Server product in this vulnerability is Server: Replication.
Which versions of MySQL Server are affected by this vulnerability?
The versions of MySQL Server affected by this vulnerability are 8.0.33 and prior.
How can this vulnerability be exploited?
This vulnerability can be exploited by a high privileged attacker with network access via multiple protocols to compromise MySQL Server.
What is the severity of CVE-2023-22057?
The severity of CVE-2023-22057 is medium.