New Ubuntu Flaw Enables Local Attackers to Gain Root Access
CVE-2026-3888 Ubuntu snap flaw lets local users escalate to root via timing-based exploit
Linux
7 articles
ZDI-26-193: (Pwn2Own) Linux Kernel nf_tables_newset Out-Of-Bounds Write Information Disclosure Vulnerability
This vulnerability allows local attackers to disclose sensitive information on affected installations of Linux Kernel. An attacker must first obtain the abil...
ZDI-26-191: (Pwn2Own) Linux Kernel nf_tables Use-After-Free Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to exec...
mquire: Linux memory forensics without external dependencies
If you’ve ever done Linux memory forensics, you know the frustration: without debug symbols that match the exact kernel version, you’re stuck. These symbols ...
ZDI-26-125: Docker Desktop grpcfuse Kernel Module Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows local attackers to disclose sensitive information on affected installations of Docker Desktop. An attacker must first obtain the ab...
A 0-click exploit chain for the Pixel 9 Part 2: Cracking the Sandbox with a Big Wave
With the advent of a potential Dolby Unified Decoder RCE exploit, it seemed prudent to see what kind of Linux kernel drivers might be accessible from the res...
Thinking Outside The Box [dusted off draft from 2017]
Preface Hello from the future! This is a blogpost I originally drafted in early 2017.