iOS 11.4 patched kernel memory corruption bugs I reported in two distinct areas: mptcp and vfs. My exploit for the mptcp bug is here: https://bugs.chromium.org/p/project-zero/issues/detail?id=1558 … Please read the README. It requires an Apple developer cert.
-
-
see eg The Poisoned Nul Byte, 2014 by
@scarybeasts https://googleprojectzero.blogspot.com/2014/08/the-poisoned-nul-byte-2014-edition.html … . But it takes time. The mptcp exploit is mostly recycled bits of earlier exploits. The getvolattrlist bug needs some new techniques.Prikaži ovu nit -
The trigger is here: https://bugs.chromium.org/p/project-zero/issues/detail?id=1564 … If you're in to iOS exploit dev take a go at it and blog about it! I'll publish what I have soon, hopefully this week.
Prikaži ovu nit -
Finally: always keep your personal iOS devices up to date and only use these tools on devices which don't have any personal information and are only used for research.
Prikaži ovu nit -
(footnote: for the vfs bug technically you can control a handful of bits in the 8 overflow bytes, the overflow value is actually two 4 byte flag fields. This may or may not help.)
Prikaži ovu nit
Kraj razgovora
Novi razgovor -
-
-
So we’re gonna have to wait for a while on 11.3.1 since writing a Jailbreak code is hard as what you mentioned.
Hvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi
-
-
Prikaži još odgovora, uključujući one koji mogu sadržavati uvredljiv sadržaj
Čini se da učitavanje traje već neko vrijeme.
Twitter je možda preopterećen ili ima kratkotrajnih poteškoća u radu. Pokušajte ponovno ili potražite dodatne informacije u odjeljku Status Twittera.