Name: CVE-2016-4623: Improper Restriction of Operations within the Bounds of a Memory Buffer
Creator: Rapid7
Published: 2016-07-22T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2016-4623, CWE-119, CVSS 8.8, EPSS 0.02817

WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4589, CVE-2016-4622, and CVE-2016-4624.

CVSS Details

CVSS 3.1 Base Score: 8.8
CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Apple Safari	—	Upgrade to Apple Safari version 9.1.2Uninstall Apple Safari on Windows	Dec 5, 2016	Jul 21, 2016
Ubuntu	—	Upgrade libwebkit2gtk-4.0-37Upgrade libjavascriptcoregtk-4.0-18	Sep 15, 2016	Jul 21, 2016

Prioritise with Active Threat Intelligence

With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.

Explore Intelligence Hub

MDR Buyer's Guide

Global Threat Landscape Report

Grow your business

CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence