From 08f7e0d45a1c7c9137e0b54b0ae071c53a301e66 Mon Sep 17 00:00:00 2001 From: "Aaron Tulino (Aaronjamt)" Date: Tue, 23 Dec 2025 22:51:29 -0700 Subject: [PATCH] Another minor bugfix --- client/src/cmdhfseos.c | 1 + 1 file changed, 1 insertion(+) diff --git a/client/src/cmdhfseos.c b/client/src/cmdhfseos.c index 13a684430..c3ecb7618 100644 --- a/client/src/cmdhfseos.c +++ b/client/src/cmdhfseos.c @@ -926,6 +926,7 @@ static int seos_mutual_auth(uint8_t *adfOID, size_t adfoid_len, uint8_t *randomI // ----------------- Encryption and MAC Generation ----------------- uint8_t mac[8]; + memset(mac, 0x00, 8); uint8_t mutual_auth_enc[32]; create_cryptogram(AES_key, mutual_auth_plain, mutual_auth_enc, sizeof(mutual_auth_plain), encryption_algorithm); create_cmac(MAC_key, mutual_auth_enc, mac, sizeof(mutual_auth_enc), sizeof(mac), encryption_algorithm);