PT-2016-2909 · Microsoft · Excel For Mac 2011+5
Publicado
2016-11-08
·
Atualizado
2018-10-12
·
CVE-2016-7231
CVSS v2.0
9.3
Alta
| Vetor | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Microsoft Excel 2007 SP3
Excel for Mac 2011
Office Compatibility Pack SP3
Excel Viewer
Description
The issue is caused by a buffer overflow in memory, allowing a remote attacker to execute arbitrary code with a specially crafted document. Exploitation requires a user to open a specially crafted file with an affected version of Microsoft Office software. If the current user is logged on with administrative user rights, an attacker could take control of the affected system, install programs, view, change, or delete data, or create new accounts with full user rights.
Recommendations
For Microsoft Excel 2007 SP3, consider updating to a newer version to mitigate the risk.
For Excel for Mac 2011, consider updating to a newer version to mitigate the risk.
For Office Compatibility Pack SP3, consider updating to a newer version to mitigate the risk.
For Excel Viewer, consider updating to a newer version to mitigate the risk.
As a temporary workaround, consider avoiding the use of specially crafted documents until a patch is available.
Correção
RCE
Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Excel Viewer
Excel For Mac 2011
Excel 2007 Sp3
Office
Office Compatibility Pack Sp3
Office Excel