PT-2012-2916 · Xinetd+3 · Xinetd+3
Thomas Swan
·
Publicado
2012-06-04
·
Atualizado
2024-06-15
·
CVE-2012-0862
CVSS v2.0
4.3
Média
| Vetor | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Xinetd versions prior to 2.3.15
Description
The issue allows remote attackers to bypass intended access restrictions. This occurs because builtins.c in Xinetd does not check the service type when the tcpmux-server service is enabled, exposing all enabled services. Attackers can exploit this by sending a request to the tcpmux port.
Recommendations
For versions prior to 2.3.15, update to version 2.3.15 or later to resolve the issue. As a temporary workaround, consider disabling the tcpmux-server service to minimize the risk of exploitation.
Correção
RCE
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Centos
Red Hat
Suse
Xinetd