PT-2012-1144 · Puppet+1 · Puppet+2
Publicado
2012-06-27
·
Atualizado
2019-07-11
·
CVE-2012-1989
CVSS v2.0
6.0
Média
| Vetor | AV:N/AC:M/Au:S/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
Puppet versions prior to 2.7.13
Puppet Enterprise (PE) versions 1.2.x, 2.0.x, and 2.5.x prior to 2.5.1
Description
The issue affects the confidentiality, integrity, and availability of protected information. It can be exploited remotely by an authenticated attacker. The vulnerability in
telnet.rb allows local users to overwrite arbitrary files via a symlink attack on the NET::Telnet connection log (/tmp/out.log).Recommendations
For Puppet versions prior to 2.7.13, update to version 2.7.13 or later.
For Puppet Enterprise (PE) versions 1.2.x, 2.0.x, and 2.5.x prior to 2.5.1, update to version 2.5.1 or later.
As a temporary workaround, consider restricting access to the
telnet.rb module to minimize the risk of exploitation.
Avoid using the telnet.rb module in sensitive environments until the issue is resolved.Exploit
Correção
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Puppet
Puppet Enterprise
Suse