diff options
| author | Alexander Aring <aahringo@redhat.com> | 2021-02-21 12:43:18 -0500 |
|---|---|---|
| committer | Stefan Schmidt <stefan@datenfreihafen.org> | 2021-02-24 14:14:19 +0100 |
| commit | 37feaaf5ceb2245e474369312bb7b922ce7bce69 (patch) | |
| tree | 11d7aa672d3828ae3a00ceffde625228a12e07c8 /net/ieee802154/nl-phy.c | |
| parent | cdd38c5f1ce4398ec58fec95904b75824daab7b5 (diff) | |
| download | linux-37feaaf5ceb2245e474369312bb7b922ce7bce69.tar.gz linux-37feaaf5ceb2245e474369312bb7b922ce7bce69.tar.bz2 linux-37feaaf5ceb2245e474369312bb7b922ce7bce69.zip | |
net: ieee802154: fix nl802154 del llsec key
This patch fixes a nullpointer dereference if NL802154_ATTR_SEC_KEY is
not set by the user. If this is the case nl802154 will return -EINVAL.
Reported-by: syzbot+ac5c11d2959a8b3c4806@syzkaller.appspotmail.com
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/r/20210221174321.14210-1-aahringo@redhat.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Diffstat (limited to 'net/ieee802154/nl-phy.c')
0 files changed, 0 insertions, 0 deletions