PT-2018-1641 · Microsoft · Office Word+1

Omri Herscovici · Publicado 2018-09-11 · Atualizado 2019-10-03 · CVE-2018-8430

Positive Technologies (AI Summary)

CVSS v2.0

10

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Microsoft Word (affected versions not specified) Microsoft Office (affected versions not specified)

Description A remote code execution issue exists in Microsoft Word when a user opens a specially crafted PDF file. This could allow an attacker to execute arbitrary code in the context of the current user. The vulnerability is related to errors in processing input data.

Recommendations For Microsoft Word, consider avoiding the use of PDF files from untrusted sources until a fix is available. For Microsoft Office, restrict the opening of specially crafted PDF files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Buffer Overflow

Enumeração de Fraquezas

CWE-20

CWE-119

Identificadores relacionados

BDU:2018-01200

CVE-2018-8430

Produtos afetados

Office

Office Word

Referências · 7

• http://securitytracker.com/id/1041638 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8430 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2018-8430 · Nota de Segurança
• https://bdu.fstec.ru/vul/2018-01200 · Nota de Segurança
• http://securityfocus.com/bid/105212 · Nota
• https://osv.dev/vulnerability/CVE-2018-8430 · Aviso do Fabricante
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8430 · Aviso do Fabricante