db_auc: hexparse_stmt(): check value returned by osmo_hexparse()

Change-Id: I78bb3aff9dd57a38278bb34113ea764e0a54c439 Fixes: CID#272997
2022-06-28 17:55:42 +07:00 · 2022-06-28 17:55:42 +07:00 · 6156950634
parent 65f51535d0
commit 6156950634
1 changed files with 4 additions and 1 deletions
--- a/src/db_auc.c
+++ b/src/db_auc.c
@ -95,7 +95,10 @@ static int hexparse_stmt(uint8_t *dst, size_t dst_len, sqlite3_stmt *stmt, int c
 		LOGAUC(imsi, LOGL_ERROR, "Error reading %s\n", col_name);
 		return -EIO;
 	}
-	osmo_hexparse((void *)text, dst, dst_len);
+
+	if (osmo_hexparse((void *)text, dst, dst_len) != col_len)
+		return -EINVAL;
+
 	return 0;
 }