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| author | Namjae Jeon <[email protected]> | 2023-05-02 23:51:12 +0000 |
|---|---|---|
| committer | Steve French <[email protected]> | 2023-05-04 04:03:02 +0000 |
| commit | 30210947a343b6b3ca13adc9bfc88e1543e16dd5 (patch) | |
| tree | b975ba955a52288885c013b107e7114523c3c24b /tools/perf/scripts/python/sctop.py | |
| parent | ksmbd: fix racy issue from smb2 close and logoff with multichannel (diff) | |
| download | kernel-30210947a343b6b3ca13adc9bfc88e1543e16dd5.tar.gz kernel-30210947a343b6b3ca13adc9bfc88e1543e16dd5.zip | |
ksmbd: fix racy issue under cocurrent smb2 tree disconnect
There is UAF issue under cocurrent smb2 tree disconnect.
This patch introduce TREE_CONN_EXPIRE flags for tcon to avoid cocurrent
access.
Cc: [email protected]
Reported-by: [email protected] # ZDI-CAN-20592
Signed-off-by: Namjae Jeon <[email protected]>
Signed-off-by: Steve French <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions