PT-2019-3269 · Oracle+2 · Mysql Server+1
Publicado
2019-02-07
·
Atualizado
2019-10-03
·
CVE-2018-3123
CVSS v3.1
5.9
Média
| Vetor | AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
MySQL Server versions 5.6.42 and prior
MySQL Server versions 5.7.24 and prior
MySQL Server versions 8.0.13 and prior
Description
The issue is related to inadequate access control in the MySQL Server component, specifically in the Server: libmysqld subcomponent. It allows an unauthenticated attacker with network access via multiple protocols to compromise the MySQL Server, resulting in unauthorized access to critical data or complete access to all MySQL Server accessible data. The vulnerability can be exploited by a remote attacker to disclose protected information.
Recommendations
For MySQL Server version 5.6.42 and prior, update to a version later than 5.6.42 to resolve the issue.
For MySQL Server version 5.7.24 and prior, update to a version later than 5.7.24 to resolve the issue.
For MySQL Server version 8.0.13 and prior, update to a version later than 8.0.13 to resolve the issue.
As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.
Correção
Improper Access Control
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Mysql Server