CVE-2017-2471

HIGH

Apple Safari - Use After Free

Title source: rule

Description

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. watchOS before 3.2 is affected. The issue involves the "WebKit" component. A use-after-free vulnerability allows remote attackers to execute arbitrary code via a crafted web site.

Exploits (1)

exploitdb WORKING POC VERIFIED

by Google Security Research · htmldosmultiple

https://www.exploit-db.com/exploits/41813

View Code ZIP pw:eip

References (8)

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/97133

[Third Party Advisory, VDB Entry] http://www.securitytracker.com/id/1038137

[Vendor Advisory] https://support.apple.com/HT207600

[Vendor Advisory] https://support.apple.com/HT207602

[Vendor Advisory] https://support.apple.com/HT207617

[Issue Tracking] https://bugs.chromium.org/p/project-zero/issues/detail?id=1105

[Exploit, Third Party Advisory] https://www.exploit-db.com/exploits/41813/

[Third Party Advisory] https://security.gentoo.org/glsa/201706-15

Scores

CVSS v3 8.8

EPSS 0.2132

EPSS Percentile 95.7%

Attack Vector NETWORK

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

Details

CWE

CWE-416

Status published

Products (3)

apple/iphone_os 10.2.1

apple/safari 10.0.3

apple/watchos 3.1.3

Published Apr 02, 2017

Tracked Since Feb 18, 2026