Upstream information

CVE-2021-2418 at MITRE

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.25 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).

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4
Vector AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 4.9
Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1188549 [NEW]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE CaaS Platform 4.0 mariadb In progress
SUSE Enterprise Storage 6 mariadb In progress
SUSE Linux Enterprise High Performance Computing 12 SP5 mariadb In progress
SUSE Linux Enterprise High Performance Computing 15 LTSS mariadb In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS mariadb In progress
SUSE Linux Enterprise Module for Server Applications 15 SP2 mariadb In progress
SUSE Linux Enterprise Point of Service 11 SP3 mysql Ignore
SUSE Linux Enterprise Server 11 SP4 LTSS mysql Ignore
SUSE Linux Enterprise Server 12 SP4 ESPOS mariadb In progress
SUSE Linux Enterprise Server 12 SP4 LTSS mariadb In progress
SUSE Linux Enterprise Server 12 SP5 mariadb In progress
SUSE Linux Enterprise Server 15 ESPOS mariadb In progress
SUSE Linux Enterprise Server 15 LTSS mariadb In progress
SUSE Linux Enterprise Server 15 SP1 LTSS mariadb In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 mariadb In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP4 mariadb In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5 mariadb In progress
SUSE Linux Enterprise Server for SAP Applications 15 mariadb In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 mariadb In progress
SUSE Manager Proxy 4.0 mariadb In progress
SUSE Manager Retail Branch Server 4.0 mariadb In progress
SUSE Manager Server 4.0 mariadb In progress
SUSE OpenStack Cloud 9 mariadb In progress
SUSE OpenStack Cloud Crowbar 9 mariadb In progress