From 3af8fa929679d533460b78bf865c7e397fd6a87e Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Tue, 28 Mar 2000 01:11:27 +0000 Subject: catch out of range string offset in corrupt stab entry --- binutils/rddbg.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'binutils/rddbg.c') diff --git a/binutils/rddbg.c b/binutils/rddbg.c index 9428c37ad5..e26056e6cf 100644 --- a/binutils/rddbg.c +++ b/binutils/rddbg.c @@ -185,7 +185,17 @@ read_section_stabs_debugging_info (abfd, syms, symcount, dhandle, pfound) char *f, *s; f = NULL; + + if (stroff + strx > strsize) + { + fprintf (stderr, "%s: %s: stab entry %d is corrupt, strx = 0x%x, type = %d\n", + bfd_get_filename (abfd), names[i].secname, + (stab - stabs) / 12, strx, type); + continue; + } + s = (char *) strings + stroff + strx; + while (s[strlen (s) - 1] == '\\' && stab + 12 < stabs + stabsize) { -- cgit v1.2.1