PT-2020-2401 · Oracle+10 · Mysql Server+9
Published
2020-04-14
·
Updated
2025-06-10
·
CVE-2020-2760
CVSS v2.0
7.5
High
| Vector | AV:N/AC:L/Au:S/C:N/I:P/A:C |
Name of the Vulnerable Software and Affected Versions
MySQL Server versions 5.7.29 and prior
MySQL Server versions 8.0.19 and prior
Description
The issue is related to the InnoDB component of the MySQL Server product, which is part of Oracle MySQL. It allows a high-privileged attacker with network access via multiple protocols to compromise the MySQL Server. Successful attacks can result in the ability to cause a hang or frequently repeatable crash of the MySQL Server, as well as unauthorized update, insert, or delete access to some of the MySQL Server's accessible data. The vulnerability is easily exploitable and can be triggered remotely.
Recommendations
For MySQL Server versions 5.7.29 and prior, update to a version later than 5.7.29 to resolve the issue.
For MySQL Server versions 8.0.19 and prior, update to a version later than 8.0.19 to resolve the issue.
As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Centos
Linuxmint
Mariadb Server
Mysql Server
Red Hat
Rocky Linux
Suse
Ubuntu