diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-05-06 04:16:58 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-05-06 04:16:58 +0200 |
| commit | 2e1e1337881b0e9844d687982aa54b31b1269b11 (patch) | |
| tree | b2b4928a43728adef2c0685d78b196a2f81cc483 /fs/ksmbd/smb2pdu.h | |
| parent | Merge tag 'net-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netd... (diff) | |
| parent | ksmbd: call rcu_barrier() in ksmbd_server_exit() (diff) | |
| download | linux-2e1e1337881b0e9844d687982aa54b31b1269b11.tar.xz linux-2e1e1337881b0e9844d687982aa54b31b1269b11.zip | |
Merge tag '6.4-rc-ksmbd-server-fixes-part2' of git://git.samba.org/ksmbd
Pull ksmbd server fixes from Steve French:
"Ten ksmbd server fixes, including some important security fixes:
- Two use after free fixes
- Fix RCU callback race
- Deadlock fix
- Three patches to prevent session setup attacks
- Prevent guest users from establishing multichannel sessions
- Fix null pointer dereference in query FS info
- Memleak fix"
* tag '6.4-rc-ksmbd-server-fixes-part2' of git://git.samba.org/ksmbd:
ksmbd: call rcu_barrier() in ksmbd_server_exit()
ksmbd: fix racy issue under cocurrent smb2 tree disconnect
ksmbd: fix racy issue from smb2 close and logoff with multichannel
ksmbd: not allow guest user on multichannel
ksmbd: fix deadlock in ksmbd_find_crypto_ctx()
ksmbd: block asynchronous requests when making a delay on session setup
ksmbd: destroy expired sessions
ksmbd: fix racy issue from session setup and logoff
ksmbd: fix NULL pointer dereference in smb2_get_info_filesystem()
ksmbd: fix memleak in session setup
Diffstat (limited to 'fs/ksmbd/smb2pdu.h')
| -rw-r--r-- | fs/ksmbd/smb2pdu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ksmbd/smb2pdu.h b/fs/ksmbd/smb2pdu.h index 67dc552f2ef7..fd3294f2a893 100644 --- a/fs/ksmbd/smb2pdu.h +++ b/fs/ksmbd/smb2pdu.h @@ -61,6 +61,8 @@ struct preauth_integrity_info { #define SMB2_SESSION_IN_PROGRESS BIT(0) #define SMB2_SESSION_VALID BIT(1) +#define SMB2_SESSION_TIMEOUT (10 * HZ) + struct create_durable_req_v2 { struct create_context ccontext; __u8 Name[8]; |