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| author | Namjae Jeon <linkinjeon@kernel.org> | 2025-02-26 09:44:02 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2025-03-03 07:50:53 +0300 |
| commit | 84d2d1641b71dec326e8736a749b7ee76a9599fc (patch) | |
| tree | 7444a92048a0a5b6e4ebc3195db3ecc4b99326d5 /tools/perf/scripts/python/stackcollapse.py | |
| parent | e2ff19f0b7a30e03516e6eb73b948e27a55bc9d2 (diff) | |
| download | linux-84d2d1641b71dec326e8736a749b7ee76a9599fc.tar.xz | |
ksmbd: fix use-after-free in smb2_lock
If smb_lock->zero_len has value, ->llist of smb_lock is not delete and
flock is old one. It will cause use-after-free on error handling
routine.
Cc: stable@vger.kernel.org
Reported-by: Norbert Szetei <norbert@doyensec.com>
Tested-by: Norbert Szetei <norbert@doyensec.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions