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@update_notifications@mastodon.social
2025-04-02 14:58:49

New :mastodon: Mastodon minor releases: v4.3.7 / v4.2.20 / v4.1.25
Check out the changelog:
➡️ v4.3.7 github.com/mastodon/mastodon/r
➡️ v4.2.20

Release v4.3.7 · mastodon/mastodon
Changelog Add Add delay to profile updates to debounce them (#34137 by @ClearlyClaire) Add support for paginating partial collections in SynchronizeFollowersService (#34272 and #34277 by @ClearlyC...

@stf@chaos.social
2025-06-03 14:48:31

reading this: #fuzzer? and …

How to build a high-performance network fuzzer with LibAFL and libdesock
We explain how we built a fuzzer for network applications that we tried to make as efficient and as effective as possible. We utilized custom mutators and input passing over shared memory and found that it gave us a huge speed and coverage boost compared to other network fuzzers.

@andromxda@infosec.exchange
2025-06-04 05:57:16

@… Has GrapheneOS put any measures in place to mitigate TikTag?

GitHub - compsec-snu/tiktag: TikTag: Breaking ARM's Memory Tagging Extension with Speculative Execution (IEEE S&P 2025)
TikTag: Breaking ARM's Memory Tagging Extension with Speculative Execution (IEEE S&P 2025) - compsec-snu/tiktag

@cyrevolt@mastodon.social
2025-05-28 21:29:20

I started a conversion tool today for Plan 9 a.out to ELF.
github.com/platform-system-int
The corresponding ELF I was given with an a.out has some differences in memory sizs for some reason.
I will see about trabslating the symbol table…

GitHub - platform-system-interface/p9aout2elf: Parse and convert Plan 9 a.out binaries
Parse and convert Plan 9 a.out binaries. Contribute to platform-system-interface/p9aout2elf development by creating an account on GitHub.

@stsquad@mastodon.org.uk
2025-04-30 15:04:08

If you are interested in the multiple moving parts needed to get #mte support for #qemu's #gdbstub you might find my colleges blog post interesting:

Adding Support for MTE debugging to QEMU | Blog | Linaro
This blog post explains how Linaro enabled QEMU to debug MTE (Memory Tagging Extension) code on machines that support this feature. We'll start by explaining MTE and what was needed to enable debugging. Then, we'll describe the components we upstreamed to GDB and QEMU to make it work.

@beeb@hachyderm.io
2025-06-04 12:42:46

It's release time for lintspec!
This new iteration brings a new experimental parser which increases the overall performance by 2-3x and a bunch of minor fixes, especially around the highlighted source code spans in the diagnostics.
#rust #RustLang #FOSS #solidity #benchmarking

@jtk@infosec.exchange
2025-05-28 10:47:30

Waiting for issues (read them :-) to be resolved in 0.2.1 before I curl | sudo sh
unix.family/@farrokhi/11458434

Babak Farrokhi :dns: (@farrokhi@unix.family)
A memory safe implementation of Unix `yes` command in Rust. Only ~1300 lines of code (vs 50 line of C). You are welcome. https://github.com/jedisct1/yes-rs

@tempus_fuckit@toot.cat
2025-03-29 17:25:21

Interessant, dass ich bei der #BundesagneturFürArbeit keine Auswahlmöglichkeit für "Techniker/in Allgemeiner Maschinenbau" habe. Wissen die eigentlich, was die da tun?
Wobei es wahrscheinlich nichts daran ändern würde, dass ich höchstwahrscheinlich unvermittelbar bin wegen meiner #Behinderung und der ausstehenden Beurteilung meines #GdB durch das #AmtFürVersorgungUndSoziales.
#Spätdiagnostiziert zu sein ist anstrengend -_-