Displaying 1 result from an estimated 1 matches for "pr42238".
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3142238
2019 Sep 19
2
Fixing some StackProtector issues
...aptured if the function makes a copy of any part
of the pointer that outlives the call.
Clearly, stacks can be smashed without a "capture" occurring; a smash
simply uses a pointer in a normal-looking way, but just oversteps the
bounds of the pointed-to data.
r363169 was intended to fix PR42238, so undoing the patch will have to
come up with some other fix for PR42238. Also, there's PR40436, which
identified an infinite recursion in HasAddressTaken; there's D57149 to
fix that, which was abandoned as irrelevant after r363169.
Finally, aside from just fixing PR42238, the commit lo...