Google Chrome V8 CVE-2024-0517 Out-of-Bounds Write Code Execution
By Javier Jimenez and Vignesh Rao Overview In this blog post we take a look at a vulnerability that we found in Google Chrome’s V8 JavaScript
By Javier Jimenez and Vignesh Rao Overview In this blog post we take a look at a vulnerability that we found in Google Chrome’s V8 JavaScript
By Vignesh Rao and Javier Jimenez Introduction In October 2023 Vignesh and Javier presented the discovery of a few bugs affecting JavaScriptCore, the JavaScript engine of Safari.
By Vignesh Rao Overview In this blog post, we describe a method to exploit an integer overflow in Apple WebKit due to a vulnerability resulting
By Javier Jimenez Overview This post describes a method of exploiting a race condition in the V8 JavaScript engine, version 9.1.269.33. The vulnerability affects the following
By Michele Campa Overview We describe a method to exploit a Windows Nday vulnerability to escape the Adobe sandbox. This vulnerability is assigned CVE-2021-31199 and
By Sergi Martinez Overview It’s been a while since our last technical blogpost, so here’s one right on time for the Christmas holidays. We describe
By Arav Garg Overview This post analyzes a use-after-free vulnerability in clfs.sys, the kernel driver that implements the Common Logging File System, a general-purpose logging
By Sergi Martinez In late June, we published a blog post containing analysis of exploitation of a heap-buffer overflow vulnerability in Adobe Reader, a vulnerability
By Sergi Martinez This post analyses CVE-2020-9715, a use-after-free vulnerability affecting several versions of the Adobe Acrobat and Adobe Acrobat Reader products. The vulnerability was
By Arthur Gerkis and David Barksdale This series of posts makes public some old Firefox research which our Zero-Day customers had access to before it