Important Information

On August 12th, 2022, many of Keysight’s Network Test, Network Visibility, & Edge to Core (NAS/formerly Ixia) products will migrate to a new license structure.

CRITICAL: If you perform licensing operations after August 12th, 2022, without upgrading the licensing software to the latest version, licenses may not register properly, and some features may be missing. This could impact testing and result in downtime.

For details, click here.

Strike ID:
E20-0rt11
CVSS:
7.6 (AV:N/AC:H/Au:N/C:C/I:C/A:C)
False Positive:
t
Variants:
4
Year:
2019

Description

This strike exploits a vulnerability in the Microsoft Internet Explorer scripting engine. Specifically, an attacker can craft an HTML page containing a Javascript script in such a way that a call to jscript!JSONStringifyObject frees an object that is later going to be referred by jscript!PrepareInvoke, resulting in a Use-After-Free condition. A remote attacker could exploit this vulnerability by enticing the target user to open a specially crafted web page. Successful exploitation could lead to arbitrary code execution in the security context of the target user.

CVE

References

MSB

BID

ExploitDB

Secunia

Security Tracker

Metasploit

ZDI

Google

OSVDB

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