Stories by Deeg9rie9usi

TrustZone Intermezzo: Broken OP-Tee Memory Isolation on I.mx 8M

You probably don't need Yocto, and that's fine

Local privilege escalation via execve()

The 7.0 scheduler regression that wasn't

TPM on embedded systems: Pitfalls and caveats to watch out for

Buffer overflow in /bin/su from Unix v4

Fixing a Buffer Overflow in Unix v4 Like It's 1973

Stop Putting Your Passwords into Random Websites (Yes, Seriously, You Are the PR

Linux Process Priorities Demystified

Patina project – a Rust implementation of UEFI firmware

Pain registers: shifting the site of execution

Clarifying "AI First" – What It Means for Rsyslog

Rsyslog Goes AI

Deep Down the Rabbit Hole: Bash, OverlayFS, and a 30-Year-Old Surprise

GTK Krell Monitors

Nocloud-wurscht – A cloud-init metadata server for those who couldn't care less

Why Debian Is Dying

Did: What did you do last week, month, year?

New vulnerabilities in Barebox and U-Boot boot loaders, verified boot at risk

Why TCP over TCP Is a Bad Idea (2000)

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