PT-2015-4011
CVE-2014-8131
·
Publicado
2014-12-18
·
Atualizado
2024-06-15
Descrição por
CVSS 2.0
4.0
MédiaMétricasAV:N/AC:L/Au:S/C:N/I:N/A:P
Name of the Vulnerable Software and Affected Versions
libvirt versions prior to 1.2.11
Description
The issue arises from the qemu implementation of
virConnectGetAllDomainStats in libvirt, which fails to handle locks correctly when a domain is skipped due to ACL restrictions. This allows remote authenticated users to cause a denial of service, resulting in a deadlock or segmentation fault and crash, by making a request to access domains they do not have privileges to access.Recommendations
For versions prior to 1.2.11, update to version 1.2.11 or later to resolve the issue.
Explorabilidade
Correção
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Produtos afetados
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