PT-2019-1933 · Oracle+9 · Mysql Server+8
Published
2015-09-02
·
Updated
2024-06-15
·
CVE-2019-2614
CVSS v3.1
4.4
Medium
| Vector | AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
MySQL Server versions 5.6.43 and prior
MySQL Server versions 5.7.25 and prior
MySQL Server versions 8.0.15 and prior
Description
The issue is related to insufficient access control in the MySQL Server component, specifically in the Replication subcomponent. This can be exploited by a remote attacker to cause a denial of service. The vulnerability allows a high-privileged attacker with network access via multiple protocols to compromise the MySQL Server, resulting in the ability to cause a hang or frequently repeatable crash of the server.
Recommendations
For MySQL Server version 5.6.43 and prior, update to a version later than 5.6.43 to resolve the issue.
For MySQL Server version 5.7.25 and prior, update to a version later than 5.7.25 to resolve the issue.
For MySQL Server version 8.0.15 and prior, update to a version later than 8.0.15 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
Mariadb Server
Mysql Server
Red Hat
Rocky Linux
Suse
Ubuntu