CVE-2020-2806

Updated: 2025-08-20 03:02:45.280661

Description:

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Compiling). Supported versions that are affected are 5.7.28 and prior. Difficult to exploit 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 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x LOW 3.5
CVSS Version 3.x MEDIUM 5.3

Status

OS name Project name Version Score Severity Status Errata Last updated

Statement

CentOS 6 ELS mysql 5.1.73 5.3 MEDIUM Ignored 2024-05-06 21:56:58 Ignored due to low severity
CloudLinux 6 ELS mysql 5.1.73 5.3 MEDIUM Ignored 2024-05-06 21:56:57 Ignored due to low severity
Oracle Linux 6 ELS mysql 5.1.73 5.3 MEDIUM Ignored 2024-05-06 21:56:57 Ignored due to low severity