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| author | Haoxiang Li <haoxiang_li2024@163.com> | 2025-02-17 10:20:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-27 15:30:23 +0300 |
| commit | a9b0b4b29877cb4dc5d0842b59b5ccbacddb85bd (patch) | |
| tree | c6f76c5a13d2cf40f97eea8afb0e2e778d9c6365 /tools/perf/scripts/python/syscall-counts.py | |
| parent | ada54b2e81ebb780ad28687ef91af46d016a3fb7 (diff) | |
| download | linux-a9b0b4b29877cb4dc5d0842b59b5ccbacddb85bd.tar.xz | |
smb: client: Add check for next_buffer in receive_encrypted_standard()
commit 860ca5e50f73c2a1cef7eefc9d39d04e275417f7 upstream.
Add check for the return value of cifs_buf_get() and cifs_small_buf_get()
in receive_encrypted_standard() to prevent null pointer dereference.
Fixes: eec04ea11969 ("smb: client: fix OOB in receive_encrypted_standard()")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions