linux-yocto/fs/smb
Namjae Jeon e38ec88a2b ksmbd: fix potential use-after-free in oplock/lease break ack
commit 50f930db22 upstream.

If ksmbd_iov_pin_rsp return error, use-after-free can happen by
accessing opinfo->state and opinfo_put and ksmbd_fd_put could
called twice.

Reported-by: Ziyan Xu <research@securitygossip.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-17 18:32:15 +02:00
..
client smb: client: fix race condition in negotiate timeout by using more precise timing 2025-07-10 15:59:49 +02:00
common ksmbd: return FILE_DEVICE_DISK instead of super magic 2024-07-25 09:49:19 +02:00
server ksmbd: fix potential use-after-free in oplock/lease break ack 2025-07-17 18:32:15 +02:00
Kconfig
Makefile