#21617: RWX page observed on Windows
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Reporter: arthuredelstein | Owner: tbb-team
Type: defect | Status: needs_information
Priority: Medium | Milestone:
Component: Applications/Tor Browser | Version:
Severity: Normal | Resolution:
Keywords: tbb-security | Actual Points:
Parent ID: | Points:
Reviewer: | Sponsor:
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Comment (by arthuredelstein):
Replying to [comment:3 cypherpunks]:
> https://dxr.mozilla.org/mozilla-
esr52/search?q=PAGE_EXECUTE_READWRITE&redirect=false
> What about disabling ctypes?
This was a good suggestion. I tried it but the RWX page was still present.
My next plan is to systematically check all the allocate and reprotect
calls. Possibly this is best done by hooking the system calls, especially
because this might be the result of a library call.
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21617#comment:8>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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