diff options
| author | Arend van Spriel <arend.vanspriel@broadcom.com> | 2022-10-20 13:40:40 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-10-21 12:35:57 +0200 |
| commit | 57b962e627ec0ae53d4d16d7bd1033e27e67677a (patch) | |
| tree | d0ea4f6ea13b07adb51ee51419bef9420465afdc /net/nfc/nci/Makefile | |
| parent | 50b2e8711462409cd368c41067405aa446dfa2af (diff) | |
| download | linux-stable-57b962e627ec0ae53d4d16d7bd1033e27e67677a.tar.gz linux-stable-57b962e627ec0ae53d4d16d7bd1033e27e67677a.tar.bz2 linux-stable-57b962e627ec0ae53d4d16d7bd1033e27e67677a.zip | |
wifi: cfg80211: fix memory leak in query_regdb_file()
In the function query_regdb_file() the alpha2 parameter is duplicated
using kmemdup() and subsequently freed in regdb_fw_cb(). However,
request_firmware_nowait() can fail without calling regdb_fw_cb() and
thus leak memory.
Fixes: 007f6c5e6eb4 ("cfg80211: support loading regulatory database as firmware file")
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/nfc/nci/Makefile')
0 files changed, 0 insertions, 0 deletions