CVE Vulnerabilities

CVE-2025-50083

Published: Jul 15, 2025 | Modified: Jul 18, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
6.5 MODERATE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Affected Software

Name Vendor Start Version End Version
Mysql Oracle 8.0.0 (including) 8.0.42 (including)
Mysql Oracle 8.4.0 (including) 8.4.5 (including)
Mysql Oracle 9.0.0 (including) 9.3.0 (including)
Mariadb-10.3 Ubuntu esm-apps/focal *
Mysql-5.5 Ubuntu esm-infra-legacy/trusty *
Mysql-5.7 Ubuntu esm-infra/bionic *
Mysql-5.7 Ubuntu esm-infra/xenial *
Mysql-8.0 Ubuntu jammy *
Mysql-8.0 Ubuntu noble *
Mysql-8.0 Ubuntu upstream *
Mysql-8.4 Ubuntu devel *
Mysql-8.4 Ubuntu plucky *
Mysql-8.4 Ubuntu upstream *

References