CVE-2020-14680

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.20 and prior. 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).

Risk Information

Base Score

6.5

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.335

Associated Vulnerability

Vulnerability	OS Platform
Multiple Vulnerabilities are affected in Mysql 8.0.20	Windows
Multiple Vulnerabilities are affected in Netapp Active Iq Unified Manager 2.3	Windows
Multiple Vulnerabilities are affected in Netapp Oncommand Insight 2.3	Windows
Multiple Vulnerabilities are affected in Netapp Snapcenter 2.3	Windows
Multiple Vulnerabilities are affected in Netapp Oncommand Workflow Automation 2.3	Windows
MySQL database (USN-4441-1) mysql-server-5.7_5.7.31-0ubuntu0.16.04.1_i386.deb	Linux
MySQL database (USN-4441-1) mysql-server-5.7_5.7.31-0ubuntu0.16.04.1_amd64.deb	Linux
MySQL database (USN-4441-1) mysql-server-5.7_5.7.31-0ubuntu0.18.04.1_i386.deb	Linux
MySQL database (USN-4441-1) mysql-server-5.7_5.7.31-0ubuntu0.18.04.1_amd64.deb	Linux
MySQL database (USN-4441-1) mysql-server-8.0_8.0.21-0ubuntu0.20.04.3_i386.deb	Linux
MySQL database (USN-4441-1) mysql-server-8.0_8.0.21-0ubuntu0.20.04.3_amd64.deb	Linux
(RHSA-2020:3732) mysql:8.0 security update mysql-8.0.21-1.module+el8.2.0+7855+47abd494.x86_64.rpm	Linux
(RHSA-2020:3732) mysql:8.0 security update mysql-common-8.0.21-1.module+el8.2.0+7855+47abd494.x86_64.rpm	Linux
(RHSA-2020:3732) mysql:8.0 security update mysql-debugsource-8.0.21-1.module+el8.2.0+7855+47abd494.x86_64.rpm	Linux
(RHSA-2020:3732) mysql:8.0 security update mysql-devel-8.0.21-1.module+el8.2.0+7855+47abd494.x86_64.rpm	Linux
(RHSA-2020:3732) mysql:8.0 security update mysql-errmsg-8.0.21-1.module+el8.2.0+7855+47abd494.x86_64.rpm	Linux
(RHSA-2020:3732) mysql:8.0 security update mysql-libs-8.0.21-1.module+el8.2.0+7855+47abd494.x86_64.rpm	Linux
(RHSA-2020:3732) mysql:8.0 security update mysql-server-8.0.21-1.module+el8.2.0+7855+47abd494.x86_64.rpm	Linux
(RHSA-2020:3732) mysql:8.0 security update mysql-test-8.0.21-1.module+el8.2.0+7855+47abd494.x86_64.rpm	Linux
Multiple Vulnerabilities are affected in Mysql 8.0.20 (For Linux)	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234