PT-2015-2553 · Oracle+4 · Mysql Server+3

Publicado

2015-10-12

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Atualizado

2024-06-15

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CVE-2015-4807

CVSS v2.0

3.5

Baixa

VetorAV:N/AC:M/Au:S/C:N/I:N/A:P
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 allows remote authenticated users to affect availability via unknown vectors related to Server: Query Cache. This can result in unauthorized ability to cause a hang or frequently repeatable crash of MySQL Server. The vulnerability is related to errors in the code of the Server: Query Cache subcomponent.
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: Query Cache component to minimize the risk of exploitation.

Exploit

Correção

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Enumeração de Fraquezas

CWE-17

Identificadores relacionados

ALT-PU-2015-2037
ALT-PU-2016-2238
BDU:2015-11918
CVE-2015-4807
OPENSUSE-SU-2015_2244-1
OPENSUSE-SU-2015_2246-1
OPENSUSE-SU-2024:10153-1
SUSE-RU-2023:3956-1
SUSE-RU-2023:4991-1
SUSE-SU-2016:0121-1
SUSE-SU-2016:0296-1

Produtos afetados

Alt Linux
Mariadb Server
Mysql Server
Suse