ZecOps Research Team

Summary and TL;DR Further to Apple’s patch of the MailDemon vulnerability (see our blog here), ZecOps Research Team has analyzed and compared the MailDemon patches

Impact & Key Details (TL;DR) Demonstrate a way to do a basic heap spray We were able to use this technique to verify that this

Updates We published another writeup: https://blog.zecops.com/vulnerabilities/seeing-maildemons-technique-triggers-and-a-bounty/ The vulnerability affected even the first iPhone (aka iPhone 1 / iPhone 2G) on iOS 3.1.3. First in-the-wild trigger

Introduction CVE-2020-0796 is a bug in the compression mechanism of SMBv3.1.1, also known as “SMBGhost”. The bug affects Windows 10 versions 1903 and 1909, and

CVE-2020-0796 Introduction Microsoft recently announced a bug in the compression mechanism of SMBv3.1.1. The bug is also known as “SMBGhost”. This bug has serious implications

ZecOps Task-For-Pwn 0 Bounty: TFP0 POC on PAC-Enabled iOS Devices <= 12.4.2 #FreeTheSandbox