From cea7a285058bcba5a54d6493d6914c720f5c40a8 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Tue, 8 Aug 2017 11:57:22 +0100 Subject: Fix address violation bugs when writing beyond the end of a local string buffer. PR 21909 * prdbg.c (pr_int_type): Increase size of local string buffer. (pr_float_type): Likewise. (pr_bool_type): Likewise. --- binutils/prdbg.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'binutils/prdbg.c') diff --git a/binutils/prdbg.c b/binutils/prdbg.c index 9bd01bc..7b24fbe 100644 --- a/binutils/prdbg.c +++ b/binutils/prdbg.c @@ -581,7 +581,7 @@ static bfd_boolean pr_int_type (void *p, unsigned int size, bfd_boolean unsignedp) { struct pr_handle *info = (struct pr_handle *) p; - char ab[10]; + char ab[40]; sprintf (ab, "%sint%d", unsignedp ? "u" : "", size * 8); return push_type (info, ab); @@ -593,7 +593,7 @@ static bfd_boolean pr_float_type (void *p, unsigned int size) { struct pr_handle *info = (struct pr_handle *) p; - char ab[10]; + char ab[40]; if (size == 4) return push_type (info, "float"); @@ -623,7 +623,7 @@ static bfd_boolean pr_bool_type (void *p, unsigned int size) { struct pr_handle *info = (struct pr_handle *) p; - char ab[10]; + char ab[40]; sprintf (ab, "bool%d", size * 8); -- cgit v1.1