CVE Vulnerabilities

CVE-2023-21912

Published: Apr 18, 2023 | Modified: Apr 27, 2023
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
7.5 IMPORTANT
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions that are affected are 5.7.41 and prior and 8.0.30 and prior. Easily exploitable vulnerability allows unauthenticated 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 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Affected Software

Name Vendor Start Version End Version
Mysql_server Oracle 5.7.0 (including) 5.7.41 (including)
Mysql_server Oracle 8.0.0 (including) 8.0.30 (including)
Red Hat Enterprise Linux 8 RedHat mysql:8.0-8080020230322094358.63b34585 *
Red Hat Enterprise Linux 9 RedHat mysql-0:8.0.32-1.el9_2 *
Red Hat Software Collections for Red Hat Enterprise Linux 7 RedHat rh-mysql80-mysql-0:8.0.32-1.el7 *
Mariadb-10.0 Ubuntu xenial *
Mariadb-10.1 Ubuntu bionic *
Mariadb-10.6 Ubuntu kinetic *
Mariadb-10.6 Ubuntu lunar *
Mariadb-5.5 Ubuntu trusty *
Mysql-5.5 Ubuntu esm-infra-legacy/trusty *
Mysql-5.5 Ubuntu trusty *
Mysql-5.5 Ubuntu trusty/esm *
Mysql-5.6 Ubuntu trusty *
Mysql-5.7 Ubuntu bionic *
Mysql-5.7 Ubuntu esm-infra/xenial *
Mysql-5.7 Ubuntu upstream *
Mysql-5.7 Ubuntu xenial *
Mysql-8.0 Ubuntu devel *
Mysql-8.0 Ubuntu focal *
Mysql-8.0 Ubuntu jammy *
Mysql-8.0 Ubuntu kinetic *
Mysql-8.0 Ubuntu lunar *
Mysql-8.0 Ubuntu mantic *
Mysql-8.0 Ubuntu noble *
Mysql-8.0 Ubuntu oracular *
Mysql-8.0 Ubuntu upstream *
Percona-server-5.6 Ubuntu xenial *
Percona-xtradb-cluster-5.5 Ubuntu trusty *
Percona-xtradb-cluster-5.6 Ubuntu xenial *

References