PT-2015-2976 · Mariadb+7 · Mariadb+7
Publicado
2015-12-10
·
Atualizado
2023-12-29
·
CVE-2016-0597
CVSS v2.0
4.0
Média
| Vetor | AV:N/AC:L/Au:S/C:N/I:N/A:P |
Name of the Vulnerable Software and Affected Versions
Oracle MySQL versions 5.5.46 and earlier
Oracle MySQL versions 5.6.27 and earlier
Oracle MySQL versions 5.7.9 and earlier
MariaDB versions 5.5.47 and earlier
MariaDB versions 10.0.x through 10.0.22
MariaDB versions 10.1.x through 10.1.9
Description
The issue is related to errors in the Optimizer component of the MySQL database management system. It allows a remote attacker to affect availability via unknown vectors. Successful exploitation can result in the ability to cause a hang or frequently repeatable crash of the MySQL Server, leading to a denial of service. The vulnerability can be exploited by a high-privileged attacker with network access via multiple protocols.
Recommendations
For Oracle MySQL versions 5.5.46 and earlier, update to a version later than 5.5.46.
For Oracle MySQL versions 5.6.27 and earlier, update to a version later than 5.6.27.
For Oracle MySQL versions 5.7.9 and earlier, update to a version later than 5.7.9.
For MariaDB versions 5.5.47 and earlier, update to a version later than 5.5.47.
For MariaDB versions 10.0.x through 10.0.22, update to a version later than 10.0.22.
For MariaDB versions 10.1.x through 10.1.9, update to a version later than 10.1.9.
As a temporary workaround, consider restricting access to the Optimizer component until a patch is available.
Exploit
Correção
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Alt Linux
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