PT-2018-1793 · Microsoft · Windows Server 2016+10
Lin Wang
·
Publicado
2018-11-13
·
Atualizado
2020-08-24
·
CVE-2018-8553
CVSS v2.0
10
Alta
| Vetor | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Microsoft Graphics Components versions prior to the fixed version
Windows 7
Windows Server 2012 R2
Windows RT 8.1
Windows Server 2008
Windows Server 2012
Windows 8.1
Windows Server 2016
Windows Server 2008 R2
Windows 10
Description
A remote code execution issue exists due to the way Microsoft Graphics Components handle objects in memory. This allows remote attackers to execute arbitrary code on the system. The vulnerability is caused by an out-of-bounds operation in memory, which can be exploited by using a specially crafted file.
Recommendations
For Windows 7, apply the patch provided by Microsoft to fix the issue.
For Windows Server 2012 R2, apply the patch provided by Microsoft to fix the issue.
For Windows RT 8.1, apply the patch provided by Microsoft to fix the issue.
For Windows Server 2008, apply the patch provided by Microsoft to fix the issue.
For Windows Server 2012, apply the patch provided by Microsoft to fix the issue.
For Windows 8.1, apply the patch provided by Microsoft to fix the issue.
For Windows Server 2016, apply the patch provided by Microsoft to fix the issue.
For Windows Server 2008 R2, apply the patch provided by Microsoft to fix the issue.
For Windows 10, apply the patch provided by Microsoft to fix the issue.
As a temporary workaround, consider restricting access to the
NtGdiExtTextOutW function until a patch is available.Correção
Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Graphics Components
Windows
Windows 10
Windows 7
Windows 8.1
Windows Rt 8.1
Windows Server 2008
Windows Server 2008 R2
Windows Server 2012
Windows Server 2012 R2
Windows Server 2016