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I found a vulnerability in boot1.5 4.4.0.8!

C, C++, ASM...

Re: I found a vulnerability in boot1.5 4.4.0.8!

Unread postby parrotgeek1 » 26 Feb 2018, 17:12

critor wrote:Was about this :
Lionel Debroux wrote:Startup programs are intentionally disabled in the latest version of Ndless when running in exam mode, yes. **** exam mode.


I don't think Ndless 4.5 is disabling startup programs in exam mode.
I don't think there is any exam mode specific code.

Instead of hard coding /documents it now gets the current directory. So that it would look in /exammode/ndless/startup and nothing would be there.
My Projects:
nLoaderCAS Patcher for ControlXnLaunchy CXM fork (3.9 CAS on B&W) - News ArticleTI-82 Advanced App Installer
Prototypes:
Upgrade EVT Nspire CAS+Fix keyboard on prototype TI-Nspire CAS Touchpad
- Highlights: Nspire CX Non-CAS OS 3.3, CX & CX CAS OS 4.4 & 4.5 special reformatting installers (both found by me on TI's site)
Discoveries:
Boot1.5 vulnerability (used in nLoader) • Nspire dev boardsPink CX
Je peux comprendre le français mais je ne peux pas le parler bien.
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Re: I found a vulnerability in boot1.5 4.4.0.8!

Unread postby parrotgeek1 » 27 Feb 2018, 19:30

ANYONE ASKING QUESTIONS ABOUT NLOADER:
please respond at the below link

viewtopic.php?f=57&t=21094#p227379

(If you're asking questions about the actual vulnerability or exploit, NOT nLoader, you can still respond here)
My Projects:
nLoaderCAS Patcher for ControlXnLaunchy CXM fork (3.9 CAS on B&W) - News ArticleTI-82 Advanced App Installer
Prototypes:
Upgrade EVT Nspire CAS+Fix keyboard on prototype TI-Nspire CAS Touchpad
- Highlights: Nspire CX Non-CAS OS 3.3, CX & CX CAS OS 4.4 & 4.5 special reformatting installers (both found by me on TI's site)
Discoveries:
Boot1.5 vulnerability (used in nLoader) • Nspire dev boardsPink CX
Je peux comprendre le français mais je ne peux pas le parler bien.
User avatar
parrotgeek1Prog.
Niveau 11: LV (Légende Vivante)
Niveau 11: LV (Légende Vivante)
Level up: 68.9%
 
Posts: 739
Joined: 29 Mar 2016, 01:22
Location: USA
Gender: Male
Calculator(s):
Twitter: parrotgeek1
GitHub: parrotgeek1

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