Unpacking GhostLock: A 15-Year-Old Linux Stack UAF Vulnerability Revealing Deep Security Lessons
Originally published on tamiz.pro . GhostLock, designated CVE-2023-32233, is a use-after-free (UAF) vulnerability discovered in the Linux kernel's Net…
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Originally published on tamiz.pro . GhostLock, designated CVE-2023-32233, is a use-after-free (UAF) vulnerability discovered in the Linux kernel's Net…
Use-after-free bug can be exploited to evade sandbox defenses.
For the past couple months I have been working on a custom open-source Unix like kernel built from the ground up in C and ASM, im looking for some fee…
When you want to work on the Linux kernel, for example to see how an exploit acts (like Dirty COW on kernel 4.7), you need to build a comfortable work…
Sudden Increase in Swap Usage: Symptoms and Initial Findings This morning, when I connected to my server, I wanted to check the system health before s…
Last week, precisely on a Monday morning, the "Critical Alert" notifications on my monitor struck fear into my eyes. The systems running on my own VPS…
Want to keep Ubuntu updated? Run these commands on your PC via terminal, or create a .sh file and add the following commands: Bash sudo apt update &am…