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Subject[PATCH] ima/evm: Fix potential memory leak in ima_init_crypto()
Date
This patch adds the missing kfree() for ima_algo_array allocated by
kcalloc() to avoid potential memory leak.

Signed-off-by: Jianglei Nie <niejianglei2021@163.com>
---
security/integrity/ima/ima_crypto.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/security/integrity/ima/ima_crypto.c b/security/integrity/ima/ima_crypto.c
index a7206cc1d7d1..64499056648a 100644
--- a/security/integrity/ima/ima_crypto.c
+++ b/security/integrity/ima/ima_crypto.c
@@ -205,6 +205,7 @@ int __init ima_init_crypto(void)

crypto_free_shash(ima_algo_array[i].tfm);
}
+ kfree(ima_algo_array);
out:
crypto_free_shash(ima_shash_tfm);
return rc;
--
2.25.1
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