diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 471fb0516c99..ed7543960b16 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -792,8 +792,11 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len, elems->country_elem_len = elen; break; case WLAN_EID_PWR_CONSTRAINT: + if (elen != 1) { + elem_parse_failed = true; + break; + } elems->pwr_constr_elem = pos; - elems->pwr_constr_elem_len = elen; break; case WLAN_EID_TIMEOUT_INTERVAL: elems->timeout_int = pos; |