diff options
| author | Paulo Alcantara <pc@manguebit.com> | 2023-04-21 15:52:32 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-11 23:11:35 +0900 |
| commit | c511954bf142fe1995aec3c739a9f1a76990283a (patch) | |
| tree | d93b005f2fd4de360e13fc99a97ba1a897a401eb /lib/debugobjects.c | |
| parent | c9836a4a44465d281b1e0c87ed6cee1d586a95fc (diff) | |
cifs: fix potential use-after-free bugs in TCP_Server_Info::hostname
commit 90c49fce1c43e1cc152695e20363ff5087897c09 upstream.
TCP_Server_Info::hostname may be updated once or many times during
reconnect, so protect its access outside reconnect path as well and
then prevent any potential use-after-free bugs.
Cc: stable@vger.kernel.org
Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions