PT-2017-14847
CVE-2017-17537
·
Publicado
2017-12-13
·
Atualizado
2018-01-12
Descrição por
CVSS 3.1
7.5
AltaMétricasAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
MikroTik RouterBOARD versions 6.39.2 through 6.40.5
Description
The issue allows an unauthenticated remote attacker to cause a denial of service. This can be achieved by connecting to TCP port 53 and sending data that begins with many '0' characters, which is possibly related to DNS.
Recommendations
For versions 6.39.2 through 6.40.5, consider restricting access to TCP port 53 as a temporary workaround to minimize the risk of exploitation.
Explorabilidade
Exploit
Correção
Impactos
Fornecedores
Produtos afetados
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