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Commit b203f9c3 authored by Wenwen Wang's avatar Wenwen Wang Committed by Bruce Ashfield
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ecryptfs: fix a memory leak bug in ecryptfs_init_messaging()



commit b4a81b87 upstream.

In ecryptfs_init_messaging(), if the allocation for 'ecryptfs_msg_ctx_arr'
fails, the previously allocated 'ecryptfs_daemon_hash' is not deallocated,
leading to a memory leak bug. To fix this issue, free
'ecryptfs_daemon_hash' before returning the error.

Cc: stable@vger.kernel.org
Fixes: 88b4a07e ("[PATCH] eCryptfs: Public key transport mechanism")
Signed-off-by: default avatarWenwen Wang <wenwen@cs.uga.edu>
Signed-off-by: default avatarTyler Hicks <tyhicks@canonical.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 59ac8428
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