https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=255191
--- Comment #5 from Peter Grehan <gre...@freebsd.org> --- Created attachment 224465 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=224465&action=edit dfly mptable diff This should fix the issue in DFly. The units of base_memory are KB, so this has to be adjusted before used as an absolute value, or this will result in a negative value just under 4G and the array access will then extend beyond 4G. I suspect this will not be an issue systems other than bhyve since they would have a BIOS extended-data area and not execute this codepath, or even if they didn't, accessing memory beyond 4G would be a no-op. In any case, it is an out-of-bounds array access, so worth fixing. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-virtualization@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
