CVE-2018-4247

MEDIUM

Safari < 11.1.1 - Denial of Service via Crafted Web Site

Title source: llm
STIX 2.1

Description

An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. The issue involves the "Safari" component. It allows remote attackers to cause a denial of service (persistent Safari outage) via a crafted web site.

References (5)

Core 5
Core References
Third Party Advisory x_refsource_misc
https://twitter.com/Nate_Kappa/status/1004399403220766725
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/104366
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208854
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1041029
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208848

Scores

CVSS v3 6.5
EPSS 0.0148
EPSS Percentile 70.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (2)
apple/iphone_os < 11.4
apple/safari < 11.1.1
Published Jun 08, 2018
Tracked Since Feb 18, 2026