CVE-2021-2011

Updated: 2024-11-30 02:45:21.346354

Description:

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.7.32 and prior and 8.0.22 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. CVSS 3.1 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x HIGH 7.1
CVSS Version 3.x 0

Status

OS name Project name Version Score Severity Status Errata Last updated

Statement

CentOS 6 ELS mysql 5.1.73 0.0 Ignored 2022-07-18 11:43:47
CentOS 8.4 ELS mysql 8.0.26 0.0 Already Fixed 2023-10-31 14:18:50
CentOS 8.5 ELS mysql 8.0.26 0.0 Already Fixed 2023-10-31 14:18:50
CloudLinux 6 ELS mysql 5.1.73 0.0 Ignored 2022-07-18 11:43:47
Oracle Linux 6 ELS mysql 5.1.73 0.0 Ignored 2022-07-18 11:43:47
Ubuntu 16.04 ELS mysql-5.7 5.7.33-0 0.0 Ignored 2022-07-18 11:43:47
Ubuntu 18.04 ELS mysql-5.7 5.7.41-0 0.0 Already Fixed 2023-06-02 09:09:07