PT-2017-1709 · Apple+1 · Webkit+4

0011 · Publicado 2017-03-28 · Atualizado 2019-03-08 · CVE-2017-2481

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 10.3 Safari versions prior to 10.1 tvOS versions prior to 10.2

Description The issue involves the WebKit component and allows remote attackers to execute arbitrary code or cause a denial of service, resulting in memory corruption and application crash, via a crafted web site. This is caused by a buffer overflow in memory, which can be exploited by a remote attacker using a specially formed web site.

Recommendations For iOS versions prior to 10.3, update to version 10.3 or later. For Safari versions prior to 10.1, update to version 10.1 or later. For tvOS versions prior to 10.2, update to version 10.2 or later.

Correção

RCE

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

BDU:2017-00862

CVE-2017-2481

MGASA-2017-0109

USN-3257-1

ZDI-17-191

Produtos afetados

Safari

Ubuntu

Webkit

Ios

Tvos

Referências · 59

• https://support.apple.com/HT207600 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-2481 · Aviso do Fabricante
• https://webkitgtk.org/2017/03/20/webkitgtk2.16.0-released.html · Nota
• https://support.apple.com/HT207617 · Aviso do Fabricante
• https://webkitgtk.org/2017/04/04/webkitgtk2.16.1-released.html · Nota
• https://webkitgtk.org/security/WSA-2017-0003.html · Nota
• https://ubuntu.com/security/CVE-2017-2433 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-2454 · Aviso do Fabricante
• https://support.apple.com/HT207601 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-2460 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-2377 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-2364 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-2465 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-2481 · Nota de Segurança
• https://ubuntu.com/usn/usn-3257-1 · Aviso do Fabricante