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| author | Namjae Jeon <[email protected]> | 2024-03-16 14:36:36 +0000 |
|---|---|---|
| committer | Steve French <[email protected]> | 2024-03-17 17:09:01 +0000 |
| commit | a80a486d72e20bd12c335bcd38b6e6f19356b0aa (patch) | |
| tree | e4f507cfd3dc0ba1cd0e469634187a71f4ee7f45 /drivers/cdx/controller/cdx_controller.c | |
| parent | ksmbd: Fix spelling mistake "connction" -> "connection" (diff) | |
| download | kernel-a80a486d72e20bd12c335bcd38b6e6f19356b0aa.tar.gz kernel-a80a486d72e20bd12c335bcd38b6e6f19356b0aa.zip | |
ksmbd: fix slab-out-of-bounds in smb_strndup_from_utf16()
If ->NameOffset of smb2_create_req is smaller than Buffer offset of
smb2_create_req, slab-out-of-bounds read can happen from smb2_open.
This patch set the minimum value of the name offset to the buffer offset
to validate name length of smb2_create_req().
Cc: [email protected]
Reported-by: Xuanzhe Yu <[email protected]>
Signed-off-by: Namjae Jeon <[email protected]>
Signed-off-by: Steve French <[email protected]>
Diffstat (limited to 'drivers/cdx/controller/cdx_controller.c')
0 files changed, 0 insertions, 0 deletions