https://sourceware.org/bugzilla/show_bug.cgi?id=25070
--- Comment #3 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Alan Modra <amo...@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=336bfbeb1848f4b9558456fdcf283ee8a32d7fd1 commit 336bfbeb1848f4b9558456fdcf283ee8a32d7fd1 Author: Alan Modra <amo...@gmail.com> Date: Wed Oct 9 10:47:13 2019 +1030 PR25070, SEGV in function _bfd_dwarf2_find_nearest_line Evil testcase with two debug info sections, with sizes of 2aaaabac4ec1 and ffffd5555453b140 result in a total size of 1. Reading the first section of course overflows the buffer and tramples on other memory. PR 25070 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Catch overflow of total_size calculation. -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
