CVE-2020-14633

low
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.20 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 update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 2.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N).

References

https://www.oracle.com/security-alerts/cpujul2020.html

https://security.netapp.com/advisory/ntap-20200717-0004/

https://usn.ubuntu.com/4441-1/

https://security.gentoo.org/glsa/202105-27

Details

Source: MITRE

Published: 2020-07-15

Updated: 2021-05-26

Risk Information

CVSS v2

Base Score: 4

Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N

Impact Score: 2.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3

Base Score: 2.7

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

Impact Score: 1.4

Exploitability Score: 1.2

Severity: LOW

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* versions from 8.0.0 to 8.0.20 (inclusive)

Tenable Plugins

View all (8 total)

IDNameProductFamilySeverity
156994GLSA-202105-27 : MySQL: Multiple vulnerabilitiesNessusGentoo Local Security Checks
high
145871CentOS 8 : mysql:8.0 (CESA-2020:3732)NessusCentOS Local Security Checks
high
143030RHEL 8 : mysql:8.0 (RHSA-2020:3732)NessusRed Hat Local Security Checks
high
140614Oracle Linux 8 : mysql:8.0 (ELSA-2020-3732)NessusOracle Linux Local Security Checks
high
140599RHEL 8 : mysql:8.0 (RHSA-2020:3757)NessusRed Hat Local Security Checks
high
140598RHEL 8 : mysql:8.0 (RHSA-2020:3755)NessusRed Hat Local Security Checks
high
139181Ubuntu 16.04 LTS / 18.04 LTS / 20.04 : MySQL vulnerabilities (USN-4441-1)NessusUbuntu Local Security Checks
high
138560MySQL 8.0.x < 8.0.21 Multiple Vulnerabilities (Jul 2020 CPU)NessusDatabases
high