|Check Point Reference:||CPAI-2016-1147|
|Date Published:||21 Apr 2021|
|Last Updated:||21 Apr 2021|
|Protection Provided by:||
|Who is Vulnerable?||Apple iOS prior to 9.3.5|
|Vulnerability Description||A memory corruption vulnerability exists in the WebKit component of Apple Safari. The vulnerability is due to improper handling of objects in memory. A remote attacker could exploit this vulnerability by enticing a victim to browse to a maliciously crafted web page.|
This protection detects attempts to exploit this vulnerability.
In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.
This protection's log will contain the following information:
Attack Name: Web Client Enforcement Violation.
Attack Information: Apple Safari WebKit Memory Corruption (CVE-2016-4657)