PT-2016-2908 · Microsoft · Word For Mac+6

Publicado 2016-11-08 · Atualizado 2018-10-12 · CVE-2016-7232

Positive Technologies (AI Summary)

CVSS v2.0

9.3

Alta

Vetor base

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft Office versions prior to the fixed version Microsoft Word versions prior to the fixed version Microsoft Word for Mac versions prior to the fixed version Microsoft Office Compatibility Pack versions prior to the fixed version Office 2010 SP2 Word 2010 SP2 Word for Mac 2011 Office Compatibility Pack SP3

Description The issue is caused by a memory corruption vulnerability that allows remote attackers to execute arbitrary code via a crafted Office document. This is due to the Office software failing to properly handle objects in memory. An attacker who successfully exploits the vulnerability could run arbitrary code in the context of the current user. 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. Exploitation of the vulnerability requires that a user open a specially crafted file with an affected version of Microsoft Office software.

Recommendations For Microsoft Office 2010 SP2, update to a newer version that contains a fix for this issue. For Microsoft Word 2010 SP2, update to a newer version that contains a fix for this issue. For Microsoft Word for Mac 2011, update to a newer version that contains a fix for this issue. For Microsoft Office Compatibility Pack SP3, update to a newer version that contains a fix for this issue. As a temporary workaround, consider avoiding the use of affected Microsoft Office software until a patch is available. Restrict access to specially crafted files to minimize the risk of exploitation.

Correção

RCE

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

BDU:2016-02339

CVE-2016-7232

Produtos afetados

Office

Office Compatibility Pack

Office Word

Word For Mac

Office 2010

Word 2010

Word For Mac 2011

Referências · 10

• https://verisign.com/en_US/security-services/security-intelligence/vulnerability-reports/articles/index.xhtml?id=1231 · Nota
• http://securityfocus.com/bid/94005 · Nota
• https://bdu.fstec.ru/vul/2016-02339 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2016-7232 · Nota de Segurança
• http://technet.microsoft.com/library/security/MS16-133 · Nota
• http://technet.microsoft.com/security/bulletin/MS16-133 · Nota
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-133 · Aviso do Fabricante
• http://securitytracker.com/id/1037246 · Nota
• https://osv.dev/vulnerability/CVE-2016-7232 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7232 · Nota de Segurança