PT-2015-6822 · Red Hat+4 · Spice+5
Frediano Ziglio
·
Publicado
2015-09-08
·
Atualizado
2024-06-15
·
CVE-2015-5260
CVSS v3.1
7.8
Alta
| Vetor | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
SPICE versions prior to 0.12.6
Description
The issue allows guest OS users to cause a denial of service, resulting in heap-based memory corruption and QEMU-KVM crash, or possibly execute arbitrary code on the host. This is achieved via QXL commands related to the
surface id parameter.Recommendations
For versions prior to 0.12.6, update to version 0.12.6 or later to resolve the issue. As a temporary workaround, consider restricting the use of QXL commands related to the
surface id parameter to minimize the risk of exploitation.Correção
DoS
Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Centos
Red Hat
Spice
Suse
Ubuntu