PT-2017-2520 · Apple · Watchos+3

Publicado 2017-07-20 · Atualizado 2019-03-08 · CVE-2017-7022

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 iOS versions prior to 10.3.3 macOS versions prior to 10.12.6 tvOS versions prior to 10.2.2 watchOS versions prior to 3.2.3

Description The issue involves the Kernel component and allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app. This is caused by a buffer overflow in memory, which can be exploited by a remote attacker to achieve the aforementioned effects.

Recommendations For iOS versions prior to 10.3.3, update to version 10.3.3 or later to resolve the issue. For macOS versions prior to 10.12.6, update to version 10.12.6 or later to resolve the issue. For tvOS versions prior to 10.2.2, update to version 10.2.2 or later to resolve the issue. For watchOS versions prior to 3.2.3, update to version 3.2.3 or later to resolve the issue.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

BDU:2017-01730

CVE-2017-7022

Produtos afetados

Ios

Apple Macos

Tvos

Watchos

Referências · 9

• https://support.apple.com/HT207922 · Aviso do Fabricante
• http://securityfocus.com/bid/99883 · Nota
• https://support.apple.com/HT207924 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-7022 · Aviso do Fabricante
• https://support.apple.com/HT207925 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2017-01730 · Nota de Segurança
• http://securitytracker.com/id/1038950 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-7022 · Nota de Segurança
• https://support.apple.com/HT207923 · Aviso do Fabricante