PT-2019-3579 · Mysql Server+6 · Mysql Server+6
Published
2019-10-15
·
Updated
2023-01-31
·
CVE-2019-3009
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 8.0.17 and prior
Description
The issue is related to inadequate access control in the MySQL Server component, specifically in the Server: Connection subcomponent. This can be exploited by a remote attacker with high privileges and network access via multiple protocols to compromise the MySQL Server. Successful attacks can result in the ability to cause the server to hang or crash repeatedly, leading to a denial of service.
Recommendations
For versions 8.0.17 and prior, update to a version that includes the fix for this issue to prevent potential exploitation.
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
Mysql Server
Red Hat
Rocky Linux
Ubuntu