[PATCH] Fix out-of-bounds read in tui_addr_is_displayed
Fri Aug 2 18:07:00 GMT 2019
>>>>> "Bogdan" == Bogdan Harjoc <email@example.com> writes:
Bogdan> In tui_addr_is_displayed(), if win_info->content.size() is less than 2, then
win_info-> content.size () - threshold
Bogdan> will wrap to SIZE_MAX if threshold = SCROLL_THRESHOLD = 2.
Bogdan> The attached patch avoids calling win_info->content[i] below with i=0
Bogdan> which is past the end of the vector of size 0.
Thank you for the patch. Nice catch.
This needs a ChangeLog entry but is otherwise ok.
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