Hello Walter, Thank you for the bug report and patch. The patch is outdated, what version of RTEMS are you using? I think the problem also affects the master branch, but we need a ticket for each affected open branch.
The fix looks OK to me, but I'd like Chris Johns to approve it. I assigned the ticket to him. Gedare On Wed, May 30, 2018 at 1:24 PM, Walter Lee <wa...@google.com> wrote: > Hi. I am encountering a buffer overrun in > rtems_rfs_bitmap_create_search(). It seems that whenever the bitmap > uses the last bit of its search_map (i.e. (control->size + 31) % 32 == > 32)), the loop will write to the word one beyond the end of > search_map. > > I filed a bug at https://devel.rtems.org/ticket/3439, with a patch > that fixes the problem. > > Please let me know if I'm missing something, and if not what I need to > do to get this fixed. > > Thanks, > > Walter > _______________________________________________ > devel mailing list > devel@rtems.org > http://lists.rtems.org/mailman/listinfo/devel _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
