Displaying 1 result from an estimated 1 matches for "c4d0b32".
2012 Feb 29
1
[PATCH 1/2] Check that directory path is not too long (found by Coverity).
....com>
Since we copy dirname + "/" + path to a fixed buffer of size PATH_MAX,
we need to check that the buffer cannot overflow.
---
helper/appliance.c | 16 ++++++++++++----
1 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/helper/appliance.c b/helper/appliance.c
index c4d0b32..05ad3e5 100644
--- a/helper/appliance.c
+++ b/helper/appliance.c
@@ -168,15 +168,23 @@ iterate_input_directory (const char *dirname, int dirfd, struct writer *writer)
sort (entries, string_compare);
char path[PATH_MAX];
- strcpy (path, dirname);
+ char *inputs[] = { path };
size_t len...