https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86198
--- Comment #2 from Denis Khalikov <d.khalikov at partner dot samsung.com> --- Looks like that feature was implemented by this patch: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=blobdiff;f=bfd/opncls.c;h=b4d4dcf64643145e71e70dba29cd8208c945ddec;hp=10684d2682da7623f4b2f3426eaa2d2ba0cd85b0;hb=2425a30e406a0523020b7e70abb864a06a45bb97;hpb=620214f742f7816e2844e1bb7f78a7a684431927 As I understood that code right, it takes "error" branch if size of the section less than 0x24. if (size < 0x24) { bfd_set_error (bfd_error_invalid_operation); return NULL; } The libbacktrace instead verifies the section to be less than 0x24, should we change it from: 2871 && shdr->sh_size < 12 + ((note->namesz + 3) & ~ 3) + note->descsz) to: 2871 && shdr->sh_size == 12 + ((note->namesz + 3) & ~ 3) + note->descsz) ?
