PT-2017-1361 · Apple · Watchos+3

Meysam Firouzi + 1 · Publicado 2017-02-20 · Atualizado 2018-10-30 · CVE-2016-7627

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Apple iOS versions prior to 10.2 Apple macOS versions prior to 10.12.2 Apple watchOS versions prior to 3.1.3

Description The issue involves the CoreGraphics component and is related to pointer dereference errors. It allows attackers to cause a denial of service, resulting in a NULL pointer dereference and application crash, via a specially crafted font.

Recommendations For iOS versions prior to 10.2, update to version 10.2 or later to resolve the issue. For macOS versions prior to 10.12.2, update to version 10.12.2 or later to resolve the issue. For watchOS versions prior to 3.1.3, update to version 3.1.3 or later to resolve the issue.

Correção

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

BDU:2017-00493

CVE-2016-7627

Produtos afetados

Coregraphics

Ios

Apple Macos

Watchos

Referências · 8

• https://nvd.nist.gov/vuln/detail/CVE-2016-7627 · Nota de Segurança
• http://securitytracker.com/id/1037469 · Nota
• https://osv.dev/vulnerability/CVE-2016-7627 · Aviso do Fabricante
• https://support.apple.com/HT207422 · Aviso do Fabricante
• https://support.apple.com/HT207423 · Aviso do Fabricante
• https://support.apple.com/HT207487 · Aviso do Fabricante
• http://securityfocus.com/bid/94905 · Nota
• https://bdu.fstec.ru/vul/2017-00493 · Nota de Segurança