@yo_yo_yo_jbo@SEKTOR7net@yo_yo_yo_jbo That was my first idea.
But unfortunately AsusCertService.exe contains UAC manifest requiring this exe to be run with admin privilege's. So, trying to spawn this exec as a suspended process and then inject arb code won't work.
Exploiting Asus driver to escalate privileges.
With few clever tactics Marcin Noga managed to bypass several constraints implemented by the driver devs.
With hardlinks and ObfDereferenceObject() one can decrement PreviousMode of a process to enter god mode (this was patched in 24H2).
Nicely done, @_Icewall!
Post: https://t.co/wHMdSKs8gK
#redteam #maldev #malwredevelopment
@Void_Sec I guess so, that's why I mentioned the timeline in the blog post . On pasted screenshots I only mention about mem leak primitive, but in general I wanted to signal that after 24H2 the exploit won't work.
CVE-2025-1533 - Asus Armoury Crate AsIO3.sys stack-based buffer overflow vulnerability
https://t.co/eDbXCghbvg
Remember that Windows paths can be longer than MAX_PATH(260)!!! I wrote a few words about this 15 years (sick!) ago : https://t.co/wXklgdOiPA
The biggest takeaway from this talk is that macOS font renderer ALMOST never invokes the interpreter. If you were fuzzing TTF bytecode without paying attention, it was probably not hitting the interpreter at all.
I'll post slides shortly with other interesting details. #OBTS
Teammates have published an overview of five years worth of router security research which has resulted in hundreds of vulnerabilities discovered in routers from more than a dozen different companies.
On Friday I'll be doing my "PCI Express To Hell" talk:
https://t.co/h4dwzuhKjv
If you're building your own PCs you should check it out! Last year I reworked my whole computer setup and learned a lot about PCIE. Don't make the same mistakes I did ;)
Plz RT for range :)
Our vulnerability research team discovered 12 memory corruption vulnerabilities in MSRPC on #Apple macOS and #VMWare vCenter. We have a deep dive into how an attacker could exploit these vulnerabilities and what it says about the use of forked codebases https://t.co/zx3mqy6EgD
Ok, I am looking out for security researcher role. If you can help, please DM.
RT, like and recommendations are much appreciated. Here is My Linkedin profile, which will give you more details:
https://t.co/QO1V0Grmpl
Remember these? Original Lytro! Lightfield cameras of the future! I grabbed a few off eBay some time ago and took a peek at the firmware. Found secret unlock that enables full remote control of all camera features. Full writeup here: https://t.co/ztmWpMVgan