CVE-2017-2446 Information

Description

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 is affected. The issue involves the \WebKit\ component. It allows remote attackers to execute arbitrary code via a crafted web site that leverages the mishandling of strict mode functions.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/97130 http://www.securitytracker.com/id/1038137 https://bugs.chromium.org/p/project-zero/issues/detail?id=1032 https://doar-e.github.io/blog/2018/07/14/cve-2017-2446-or-jscjsglobalobjectishavingabadtime/ https://security.gentoo.org/glsa/201706-15 https://support.apple.com/HT207600 https://support.apple.com/HT207601 https://support.apple.com/HT207617 https://www.exploit-db.com/exploits/41741/ https://www.exploit-db.com/exploits/41742/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8