PT-2018-1380 · Apple · Watchos+3

Ian Beer · Publicado 2018-06-01 · Atualizado 2018-07-17 · CVE-2018-4241

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 macOS versions prior to 10.13.5 iOS versions prior to 11.4 tvOS versions prior to 11.4 watchOS versions prior to 4.3.1

Description The issue involves a buffer overflow in the mptcp usr connectx function of the kernel, which can be exploited by a remote attacker to execute arbitrary code in a privileged context using a specially crafted app.

Recommendations For macOS versions prior to 10.13.5, update to version 10.13.5 or later. For iOS versions prior to 11.4, update to version 11.4 or later. For tvOS versions prior to 11.4, update to version 11.4 or later. For watchOS versions prior to 4.3.1, update to version 4.3.1 or later.

Exploit

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

BDU:2018-00925

CVE-2018-4241

Produtos afetados

Ios

Apple Macos

Tvos

Watchos

Referências · 11

• 🔥 https://github.com/0neday/multi_path · Exploit
• 🔥 https://bugs.chromium.org/p/project-zero/issues/detail?id=1558 · Exploit
• 🔥 https://exploit-db.com/exploits/44849 · Exploit
• https://support.apple.com/HT208851 · Aviso do Fabricante
• https://support.apple.com/HT208848 · Aviso do Fabricante
• https://support.apple.com/HT208850 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2018-00925 · Nota de Segurança
• https://support.apple.com/HT208849 · Aviso do Fabricante
• http://securitytracker.com/id/1041027 · Nota
• https://osv.dev/vulnerability/CVE-2018-4241 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-4241 · Nota de Segurança