PT-2015-2540 · Oracle+7 · Mysql Server+6
Publicado
2015-10-12
·
Atualizado
2024-06-15
·
CVE-2015-4826
CVSS v2.0
4.0
Média
| Vetor | AV:N/AC:L/Au:S/C:P/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Oracle MySQL Server versions 5.5.45 and earlier
Oracle MySQL Server versions 5.6.26 and earlier
Description
The issue is related to errors in the code of the Server: Types subcomponent of the MySQL database management system. It allows a remote attacker to perform unauthorized reading of data, affecting confidentiality. The vulnerability can be easily exploited by a high-privileged attacker with network access via multiple protocols, potentially leading to a hang or complete denial of service (DOS) of the MySQL Server.
Recommendations
For Oracle MySQL Server versions 5.5.45 and earlier, update to a version later than 5.5.45 to resolve the issue.
For Oracle MySQL Server versions 5.6.26 and earlier, update to a version later than 5.6.26 to resolve the issue.
As a temporary workaround, consider restricting access to the Server: Types subcomponent to minimize the risk of exploitation.
Exploit
Correção
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Centos
Mariadb Server
Mysql Server
Red Hat
Suse
Ubuntu