CVE-2016-1857: Buffer Overflow

Published May 20, 2016
·
Updated

WebKit, as used in Apple iOS before 9.3.2, Safari before 9.1.1, and tvOS before 9.2.1, 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-2016-1854, CVE-2016-1855, and CVE-2016-1856.

Affected Software

4 affected components
Apple Safari<9.1.1
Apple iPhone OS<9.3.2
Apple tvOS<9.2.1
WebKitGTK Webkitgtk\+<2.12.3

Event History

May 20, 2016
CVE Published
via MITRE·10:00 AM
Data Sourced
via MITRE·10:00 AM
Description

Frequently Asked Questions

1

What is the severity of CVE-2016-1857?

CVE-2016-1857 is considered a high-severity vulnerability due to the potential for remote code execution and denial of service.

2

How do I fix CVE-2016-1857?

To fix CVE-2016-1857, users should update their Apple Safari browser and impacted operating systems to the latest versions available.

3

What software is affected by CVE-2016-1857?

CVE-2016-1857 affects Apple Safari versions prior to 9.1.1, iOS versions prior to 9.3.2, and tvOS versions prior to 9.2.1.

4

Can CVE-2016-1857 be exploited remotely?

Yes, CVE-2016-1857 can be exploited remotely through a crafted website that targets vulnerable versions of affected software.

5

What types of attacks can CVE-2016-1857 facilitate?

CVE-2016-1857 can facilitate arbitrary code execution or result in a denial of service attack through memory corruption.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203