PT-2016-3294
CVE-2015-8553
·
Publicado
2016-04-13
·
Atualizado
2026-10-13
Descrição por
CVSS 4.0
6.8
MédiaMétricasAV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
Name of the Vulnerable Software and Affected Versions
Xen (affected versions not specified)
Description
The issue is related to an incomplete fix, allowing guest OS users to obtain sensitive information from uninitialized locations in host OS kernel memory. This is due to not enabling memory and I/O decoding control bits. Additionally, there is an error in processing numbers, which can be exploited to gain unauthorized access to information.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Impactos
Pesquisadores
Fornecedores
Produtos afetados
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