PT-2017-1719 · Apple+1 · Webkit+4

Ivan Fratric

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Publicado

2017-04-01

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Atualizado

2017-08-16

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CVE-2017-2471

CVSS v3.1

8.8

Alta

VetorAV: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 watchOS versions prior to 3.2
Description The issue involves the WebKit component and is related to a use-after-free vulnerability. This vulnerability allows remote attackers to execute arbitrary code via a crafted web site. The exploitation of this vulnerability may enable a remote attacker to execute arbitrary code 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 watchOS versions prior to 3.2, update to version 3.2 or later.

Exploit

Correção

RCE

Use After Free

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Enumeração de Fraquezas

CWE-416

Identificadores relacionados

BDU:2017-00872
CVE-2017-2471
MGASA-2017-0109
USN-3257-1

Produtos afetados

Safari
Ubuntu
Webkit
Ios
Watchos