From 253a7b67463a358989b80aa9f2d7db1b8a493bda Mon Sep 17 00:00:00 2001
From: Sam Stenvall <sam.stenvall@nitor.com>
Date: Mon, 29 Jul 2024 12:09:41 +0300
Subject: [PATCH] [fixup] memory handling

---
 src/ca.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ca.c b/src/ca.c
index 33651a3243..e680be09d2 100644
--- a/src/ca.c
+++ b/src/ca.c
@@ -1886,7 +1886,7 @@ static int CIPLUS_APP_OPRF_handler(ca_session_t *session, int tag,
         int info_valid = (data[0] & (1 << 3)) > 0;
         int info_version = data[0] & 0x07;
         int cicam_original_network_id = (data[1] << 8) + data[2];
-        char lang_code[4];
+        char lang_code[4] = {0};
         strncpy(lang_code, (char *)data + 10, 3);
         char *profile_name = _malloc(data[13]);
         strncpy(profile_name, (char *)data + 14, data[13]);
@@ -1903,6 +1903,7 @@ static int CIPLUS_APP_OPRF_handler(ca_session_t *session, int tag,
         // Initiate a profile search
         ca_write_apdu(session, CIPLUS_TAG_OPERATOR_SEARCH_START,
                       data_oprf_search, sizeof(data_oprf_search));
+        _free(profile_name);
         break;
     }
     case CIPLUS_TAG_OPERATOR_TUNE: {