diff options
| author | mmichelson <mmichelson@5390a7c7-147a-4af0-8ec9-7488f05a26cb> | 2007-10-31 21:08:15 +0000 |
|---|---|---|
| committer | mmichelson <mmichelson@5390a7c7-147a-4af0-8ec9-7488f05a26cb> | 2007-10-31 21:08:15 +0000 |
| commit | f764bc73f672913f02becc4fc78b777a700d2b20 (patch) | |
| tree | 504043f960bdc2b8e7ab52ad0d7c7b5b947e3a6c /sethdlc-new.c | |
| parent | 0b50f661cb6235821c15e0daf1093f697cab137f (diff) | |
Fixed potential buffer overflow.
See AST-2007-024 for more details
git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.2@3205 5390a7c7-147a-4af0-8ec9-7488f05a26cb
Diffstat (limited to 'sethdlc-new.c')
| -rw-r--r-- | sethdlc-new.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sethdlc-new.c b/sethdlc-new.c index 4a4a7bb..1765c32 100644 --- a/sethdlc-new.c +++ b/sethdlc-new.c @@ -673,7 +673,7 @@ int main(int arg_c, char *arg_v[]) if (sock < 0) error("Unable to create socket: %s\n", strerror(errno)); - strcpy(req.ifr_name, argv[1]); /* Device name */ + strncpy(req.ifr_name, argv[1], sizeof(req.ifr_name) - 1); /* Device name */ if (argc == 2) show_port(); |