diff options
| -rw-r--r-- | sys/contrib/libnv/bsd_nvpair.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/contrib/libnv/bsd_nvpair.c b/sys/contrib/libnv/bsd_nvpair.c index 41d262a18c9b..cfe168c38026 100644 --- a/sys/contrib/libnv/bsd_nvpair.c +++ b/sys/contrib/libnv/bsd_nvpair.c @@ -986,6 +986,10 @@ nvpair_unpack_string_array(bool isbe __unused, nvpair_t *nvp, for (ii = 0; ii < nvp->nvp_nitems; ii++) { len = strnlen(tmp, size - 1) + 1; size -= len; + if (tmp[len - 1] != '\0') { + ERRNO_SET(EINVAL); + return (NULL); + } if (size < 0) { ERRNO_SET(EINVAL); return (NULL); |