diff options
| -rw-r--r-- | binutils/ChangeLog | 5 | ||||
| -rw-r--r-- | binutils/rddbg.c | 10 |
2 files changed, 15 insertions, 0 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index f314b1c6fd..304745e6fa 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,8 @@ +2000-03-27 Nick Clifton <nickc@cygnus.com> + + * rddbg.c (read_section_stabs_debugging_info): Catch out of range + string offsets in corrupt stabs entries. + 2000-03-27 Alan Modra <alan@linuxcare.com> * readelf.c: Include elf/avr.h 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) { |