diff options
Diffstat (limited to 'sys/kgssapi/gss_impl.c')
| -rw-r--r-- | sys/kgssapi/gss_impl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/kgssapi/gss_impl.c b/sys/kgssapi/gss_impl.c index d27f219..2c5922e 100644 --- a/sys/kgssapi/gss_impl.c +++ b/sys/kgssapi/gss_impl.c @@ -104,10 +104,12 @@ sys_gssd_syscall(struct thread *td, struct gssd_syscall_args *uap) error = copyinstr(uap->path, path, sizeof(path), NULL); if (error) return (error); + if (strlen(path) + 1 > sizeof(sun.sun_path)) + return (EINVAL); if (path[0] != '\0') { sun.sun_family = AF_LOCAL; - strcpy(sun.sun_path, path); + strlcpy(sun.sun_path, path, sizeof(sun.sun_path)); sun.sun_len = SUN_LEN(&sun); nconf = getnetconfigent("local"); |
