Messages in this thread | | | Subject | Re: [PATCH] ima/evm: Fix potential memory leak in ima_init_crypto() | From | Mimi Zohar <> | Date | Mon, 11 Jul 2022 08:04:01 -0400 |
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On Mon, 2022-07-11 at 15:22 +0800, Jianglei Nie wrote: > This patch adds the missing kfree() for ima_algo_array allocated by > kcalloc() to avoid potential memory leak.
Missing is the reason that ima_algo_array is being freed.
Perhaps something like, "On failure to allocate the SHA1 tfm, IMA fails to initialize and exits without freeing the ima_algo_array. Add the missing kfree() for ima_algo_array to avoid the potential memory leak."
thanks,
Mimi
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